Products

NC-181VM On-Ear Monaural Computer Headset – Premium Sound, Ultimate Comfort, and Noise-Canceling Clarity Enhance your audio experience with the NC-181VM On-Ear Monaural Computer Headset, designed for superior performance, comfort, and versatility. Whether you're working, gaming, or attending virtual meetings, this headset delivers crystal-clear sound and reliable noise-canceling features to keep you focused and engaged. Key Features: Proprietary Noise-Canceling Microphone: Equipped with an advanced noise-canceling mic and windsock, this headset reduces background noise and minimizes breath popping, ensuring clear, professional communication. Crystal-Clear Audio: The 40mm mono speaker delivers rich, deep bass and clear sound, providing an immersive audio experience for calls, videos, and gaming sessions. Comfortable & Adjustable: With a soft foam ear cushion and a stainless steel adjustable headband, this headset ensures all-day comfort. It’s designed to be reversible, so you can wear it on either the left or right side, depending on your preference. In-Line Volume & Mute Controls: Easily adjust your audio levels with the built-in controls for added convenience during calls or gaming. Durable and Flexible Design: Featuring a pro-flex wire microphone boom for optimal mic placement and a sturdy build, this headset is designed to last. The headband folds flat for easy storage and portability. Long Reach and Easy Connectivity: The extra-long 8-foot shielded cable, along with dual color-coded 3.5mm plugs, ensures hassle-free connections to your PC or laptop. Compatibility: Works seamlessly with Windows XP, Vista, 7, 8, 8.1, and 10, offering a plug-and-play experience for PC users. Why Choose the NC-181VM Headset? Cost-Effective: Get high-quality performance at an affordable price. Versatile: Ideal for a wide range of applications, from work to play. Long-lasting Comfort: Designed to keep you comfortable through long hours of use. Upgrade your audio setup today with the NC-181VM On-Ear Monaural Computer Headset and experience unmatched sound clarity, comfort, and convenience. Perfect for those who demand quality without compromise!

NC-181VM USB On-Ear Monaural Computer Headset with Noise-Canceling Microphone – Perfect for Clear Communication and Seamless Audio Experience Elevate your online meetings, virtual learning, and multimedia experiences with the NC-181VM USB On-Ear Monaural Computer Headset. Equipped with a noise-canceling microphone, in-line volume/mute controls, and a built-in external sound card, this headset is the ideal choice for crystal-clear communication and comfortable, high-quality audio. Designed for use with PCs, Macs, and a wide range of devices, it’s perfect for both professional and educational settings. Key Features & Benefits: Noise-Canceling Microphone: Featuring advanced noise-canceling technology, the microphone ensures your voice is heard clearly without distractions. The windsock minimizes breath popping for smooth, uninterrupted communication. Premium Audio Quality: Enjoy rich deep bass and clear audio from the 40mm mono speaker. The monaural design keeps you aware of your surroundings while delivering optimal sound for calls, webinars, and online learning sessions. Convenient In-Line Controls: Adjust your volume or mute the microphone effortlessly with the in-line controls, making it easy to manage your audio during calls or lectures without reaching for your device. Comfortable Fit: Designed for all-day wear, the foam ear cushion ensures comfort during extended use, while the adjustable stainless steel headband provides a secure, customized fit. The headset is reversible, so it’s perfect for both left and right-side use. Universal Compatibility: This headset works seamlessly with PCs (Windows XP, Vista, 7, 8, 10), Macs (OS X 10.5 and higher), and any device that supports USB connectivity, making it an ideal choice for work, study, or entertainment. Durable & Foldable Design: The stainless steel adjustable headband offers durability and flexibility, while the fold-flat design makes it easy to store and transport. The extra-long 8-foot cable provides freedom of movement, and the USB plug with built-in external sound card ensures reliable, high-quality sound. Enhanced Audio Performance: For a boosted audio experience, download patented audio enhancement software from Andrea Electronics Corporation (Note: Not recommended for use with voice recognition software such as Dragon). Why Choose the NC-181VM USB Headset? Perfect for Professional & Educational Use: Whether for video conferencing, remote learning, or gaming, this headset offers unbeatable clarity and comfort for long hours of use. Cost-Effective & High-Quality: Enjoy premium audio and features at an affordable price, making this headset a great investment for both personal and professional use. Clear Communication Every Time: The noise-canceling microphone, combined with enhanced audio software, ensures that you’re always heard loud and clear. Upgrade your audio experience with the NC-181VM USB On-Ear Monaural Headset – the perfect choice for clear, immersive sound and reliable communication, whether you’re working, studying, or enjoying your favorite media.

NC-181M On-Ear Monaural Mobile Headset – Clear Audio, Comfortable Fit, and Seamless Connectivity Experience exceptional sound quality and comfort on the go with the NC-181M On-Ear Monaural Mobile Headset. Perfect for work, calls, or entertainment, this versatile headset is equipped with a noise-canceling microphone, in-line controls, and a convenient 3.5mm TRRS plug, making it ideal for use with tablets, smartphones, and laptops. Key Features: Noise-Canceling Microphone: The proprietary noise-canceling microphone with a windsock effectively reduces background noise and minimizes breath popping, ensuring clear and professional communication in any environment. Crystal-Clear Audio: Equipped with a 40mm mono speaker, this headset delivers rich bass and sharp, clear sound for phone calls, podcasts, or video chats, making sure you never miss a word. In-Line Volume and Mute Controls: Take full control over your audio with easy-to-reach in-line controls. Adjust volume and mute with just a tap, making this headset perfect for conference calls and virtual meetings. Comfortable Fit: Designed with a soft foam ear cushion and a stainless steel adjustable headband, the NC-181M offers a secure, all-day comfortable fit. The reversible design allows for flexibility, so you can wear it on either the left or right side. Portable and Durable: Featuring a pro-flex wire microphone boom for precise mic positioning and a compact, fold-flat design, this headset is built for easy storage and portability without sacrificing durability. Universal Compatibility: With an extra-long 8-foot shielded cable and a 4-pin 3.5mm TRRS plug, this headset is compatible with tablets (including iPad®), laptops (including MacBook®), and smartphones (including iPhone®), offering seamless connectivity for all your devices. Compatibility: PC: Windows XP, Vista, 7, 8, 8.1, and 10 Mac: Mac OS X 10.5 and higher Mobile Devices: Works with smartphones, tablets, and laptops that have a shared 3.5mm audio port. Why Choose the NC-181M Mobile Headset? Crystal-Clear Sound: Enjoy superior audio clarity for calls, music, and gaming. Ultimate Comfort: Lightweight and designed for long-lasting comfort during extended use. Portable Convenience: Easy to store and carry, making it the perfect companion for work or travel. Universal Connectivity: No need for adapters; just plug it into your device and start using it. Upgrade your audio experience with the NC-181M On-Ear Monaural Mobile Headset and enjoy clear communication, premium sound quality, and unmatched comfort wherever you go. Perfect for professionals, students, and anyone on the move!

NC‐185 On-Ear Stereo Headset: Crystal Clear Audio & Ultimate Comfort for Learning and Work The NC-185 On-Ear Stereo Headset is designed for superior audio clarity and comfort—perfect for students, remote workers, and anyone needing reliable sound quality for online learning, video calls, or multimedia applications. With a noise-canceling microphone and high-quality stereo speakers, this headset ensures a seamless, distraction-free experience whether you're studying, collaborating, or enjoying media. Key Features & Benefits: Noise-Canceling Microphone: The proprietary noise-canceling microphone with a windsock reduces unwanted background noise and minimizes breath popping, ensuring your voice is heard clearly and without interruptions. Superior Audio Quality: Equipped with 40mm stereo speakers, the NC-185 headset delivers deep bass sound and crystal-clear audio—perfect for online learning, gaming, or video conferencing. Comfortable Design for Extended Wear: The soft, foam ear cushions provide all-day comfort, while the stainless steel adjustable headband offers a secure fit that’s easily adjustable for every user. Reversible for Left or Right Side Usage: The headset is designed to be reversible, allowing you to wear it on either side for added convenience and comfort, based on personal preference. Durable and Portable: The fold-flat design makes it easy to store and carry, and the extra-long 8-foot shielded cable with color-coded 3.5mm plugs offers ample reach and flexibility for PC and other devices. Broad Compatibility: Ideal for use with Windows XP, Vista, 7, 8, 8.1, and 10, this headset is compatible with a wide range of devices, making it an excellent choice for school, home office, and personal use. Affordable Quality: Built to be cost-effective, the NC-185 delivers exceptional performance without breaking the bank, making it a smart investment for both educational and professional environments. Specifications: Speaker Size: 40mm stereo for enhanced sound Microphone: Noise-canceling with windsock for clear communication Headband: Stainless steel, adjustable, and foldable for easy storage Ear Cushions: Foam for maximum comfort Cable: Extra-long 8-foot shielded with color-coded 3.5mm plugs for PC compatibility Compatibility: Works seamlessly with Windows XP, Vista, 7, 8, 8.1, and 10 Whether you're attending virtual classes, video conferencing, or simply listening to your favorite music, the NC-185 On-Ear Stereo Headset offers the ideal combination of comfort, clarity, and durability. Upgrade your audio experience today with a headset that delivers professional-grade sound at a price you can afford. ve.

NC-185VM On-Ear Stereo Headset: Exceptional Sound and Comfort for Your Computer Upgrade your audio experience with the NC-185VM On-Ear Stereo Headset, designed for crystal-clear communication, immersive sound, and lasting comfort. Whether you're in an online meeting, enjoying music, or gaming, this headset ensures you get the best audio quality and convenience. With its noise-canceling microphone, adjustable features, and high-quality sound, it’s perfect for both casual and professional use. Key Features & Benefits: Noise-Canceling Microphone for Clear Conversations: The proprietary noise-canceling mic is equipped with a windsock to minimize breath popping, ensuring your voice is heard clearly, even in noisy environments. Adjustable Boom for Perfect Placement: The flexible, pro-flex wire microphone boom allows for precise mic placement, so you can position it exactly where you need for optimal sound capture. Immersive Sound Quality: Enjoy deep, rich bass and crystal-clear audio with the 40mm stereo speakers. Whether for gaming, listening to music, or attending calls, the sound is clear and dynamic. In-Line Volume and Mute Controls: Easily adjust volume or mute your microphone with convenient in-line controls, giving you full control over your audio experience without interrupting your workflow. Comfortable Foam Ear Cushions: Soft, comfortable foam ear cushions ensure all-day wearability. Enjoy hours of use without discomfort, even during extended calls or sessions. Reversible Design for Left or Right Side Use: The headset can be worn on either side, offering versatility and comfort for both left- and right-handed users. Durable and Adjustable Headband: The stainless steel headband is not only adjustable for a personalized fit but also folds flat for easy storage when not in use. Extra Long, Shielded 8-Foot Cable: With an 8-foot shielded cable and color-coded 3.5mm plugs, you have plenty of freedom to move without being restricted by short cables. Ideal for PC use and a variety of setups. Affordable and Well-Built: Designed for durability and built to last, the NC-185VM offers exceptional value without compromising on performance or quality. Compatibility: PC: Compatible with Windows XP, Vista, 7, 8, 8.1, and 10 Why Choose the NC-185VM Headset? The NC-185VM offers a seamless combination of comfort, durability, and outstanding sound quality. Whether you’re making professional calls, enjoying music, or diving into your favorite game, this headset is engineered to provide an excellent audio experience without breaking the bank. Get your NC-185VM On-Ear Stereo Headset today and take your audio to the next level!

Stereo School Headset with Noise-Canceling Microphone – Ideal for Mobile Devices and Learning Environments Enhance your learning experience with our Stereo School Headset, designed to provide crystal-clear audio and comfort for students, teachers, and professionals alike. Featuring a noise-canceling microphone, in-line volume/mute controls, and a universal 3.5mm TRRS plug, this headset is perfect for use with tablets, laptops, and smartphones, making it the ideal companion for online classes, virtual meetings, and multimedia activities. Key Features & Benefits: Noise-Canceling Microphone: The advanced noise-canceling microphone reduces background noise, ensuring clear communication without distractions. The included windsock minimizes breath popping for professional-quality audio during calls and lessons. Adjustable & Comfortable Design: Enjoy all-day comfort with the foam ear cushions and the adjustable stainless steel headband. The headset is reversible for both left and right-side usage, ensuring a custom fit for every user. High-Quality Sound: Immerse yourself in deep bass and clear stereo sound with 40mm drivers that deliver an enhanced audio experience, whether you’re listening to lectures, watching videos, or playing educational games. Convenient In-Line Controls: Effortlessly adjust volume or mute the microphone with the in-line controls, giving you complete control during use, without the need to access your device settings. Universal Compatibility: Works seamlessly with PCs (Windows XP, Vista, 7, 8, 10), Macs (OS X 10.5 and higher), iPads, MacBooks, iPhones, and other mobile devices, making it a versatile solution for any learning setup. Durable & Foldable: Built to withstand everyday use, this headset features a flexible wire microphone boom for perfect placement, and a fold-flat design for easy storage and portability. The extra-long 8-foot cable ensures you have the freedom to move around without restrictions. Why Choose This School Headset? Perfect for Learning: Whether it's for online classrooms, e-learning, or remote work, this headset enhances focus with high-quality sound and noise isolation. Cost-Effective & Built to Last: Designed for durability and comfort, this headset is a long-lasting investment for both home and school environments. Upgrade your audio experience with a headset that’s built for both performance and comfort. Make learning, teaching, and collaborating more enjoyable and efficient with the Stereo School Headset – your trusted partner for mobile learning.

NC-185VM USB On-Ear Stereo Headset – Superior Sound & Clear Communication for PC and Mac Experience crystal-clear audio and professional-grade communication with the NC-185VM USB On-Ear Stereo Headset. Whether you’re working from home, attending virtual meetings, or gaming, this headset delivers premium sound, noise cancellation, and maximum comfort. Designed for simplicity and functionality, the NC-185VM enhances your audio experience with easy USB connectivity and intuitive controls. Key Features & Benefits: Noise-Canceling Microphone: The proprietary noise-canceling microphone with windsock reduces breath pops and minimizes background noise, ensuring your voice is heard loud and clear for professional calls, conferences, or gaming. Immersive Sound Quality: Equipped with 40mm stereo speakers, the NC-185VM delivers deep bass and crystal-clear sound for an immersive listening experience. Enjoy vibrant, rich audio whether you're enjoying music, watching videos, or engaged in conversations. Convenient In-Line Controls: Adjust the volume or mute your microphone and speakers with ease using the built-in in-line controls. Stay in full control of your audio experience without needing to interrupt your flow. Comfortable & Adjustable Fit: The foam ear cushions provide all-day comfort while the stainless steel adjustable headband ensures a perfect fit for any head size. The headset is also reversible, allowing for flexible use on either side. Compact & Portable: The folding headband makes this headset easy to store and travel-friendly, while the extra-long 8-foot shielded cable gives you ample movement range without sacrificing audio quality. Built-in External Sound Card: With a USB plug and integrated external USB sound card, the NC-185VM provides high-quality sound with no additional drivers required. Just plug it in and enjoy hassle-free audio for all your devices. Patented Audio Enhancement Software: Download the audio enhancement software from our partner, Andrea Electronics, to further optimize your sound experience. (Note: Not recommended for voice recognition software like Dragon.) Why Choose the NC-185VM Headset? Perfect for Professionals & Gamers: Whether you’re working remotely, attending online meetings, or gaming, the NC-185VM ensures superior sound quality and clear communication. Affordable & Reliable: Enjoy top-notch performance at a cost-effective price. This well-built headset delivers exceptional value for money without compromising on quality. Compatibility: PC: Windows XP, Vista, 7, 8, 8.1, and 10 Apple: Mac OS X 10.5 and above Elevate your communication and audio experience with the NC-185VM USB On-Ear Stereo Headset. Get ready for clear calls, rich sound, and all-day comfort with this affordable yet high-quality headset.

Andrea Communications NC-8 Ultralight Head-Mounted Noise-Canceling MicrophoneAward-Winning Speech Recognition & Superior Clarity in Noisy Environments The Andrea Communications NC-8 Ultralight Head-Mounted Noise-Canceling Microphone is the perfect solution for those seeking high-quality speech recognition and crystal-clear audio in noisy environments. With its award-winning "6 Dragon" rating from Nuance, this microphone ensures optimal voice clarity and improved speech recognition accuracy, making it ideal for busy offices, remote work, or voice-based applications. Key Features & Benefits: Ultralight & Comfortable DesignDesigned for long hours of use, the NC-8 is incredibly lightweight and head-mounted, offering all-day comfort without covering your ears. This design allows you to enjoy rich sound from your multimedia speakers while maintaining full awareness of your surroundings. Noise-Canceling TechnologyEquipped with advanced noise-canceling technology, the NC-8 filters out background noise, ensuring clearer voice input for improved speech recognition and increased accuracy. Whether you're in a busy office or a bustling home environment, your voice will be heard loud and clear. Adjustable Microphone BoomThe soft-flex microphone boom is fully adjustable, allowing you to easily position the microphone for optimal voice input. This flexibility ensures that you always get the best sound quality and clarity for your voice commands, dictation, or calls. Perfect for Speech RecognitionWith its "6 Dragon" rating, the NC-8 excels in speech recognition applications like Dragon NaturallySpeaking, making it an excellent choice for professionals who need fast, accurate dictation or voice commands in noisy environments. Compatibility: Wide Device CompatibilityThe NC-8 is compatible with all computers and laptops that have standard dual 3.5mm microphone and speaker jacks (Pink and Green). Please note that the microphone plug uses the pink jack only for clear voice input. TRRS Adapter CompatibilityFor newer devices with a TRRS shared audio port (such as certain computers, laptops, or tablets), you'll need the optional C-100 Adapter. This adapter converts the 3-pin pink microphone plug to a TRRS shared audio 4-pin plug for seamless connectivity. USB Adapter SupportThe NC-8 is also compatible with any of Andrea's USB adapters, including the USB-SA, USB-MA, EDU-USB, and USB-UNIV, making it versatile for a wide range of devices and setups. Why Choose the NC-8? Perfect for Noisy Environments: Noise-canceling technology ensures that your voice is heard clearly, even in the loudest spaces. Award-Winning Performance: The 6 Dragon rating for speech recognition guarantees top-notch performance for dictation and voice applications. Comfortable for All-Day Use: Its lightweight, head-mounted design allows you to enjoy long periods of use without discomfort. Highly Adjustable: The flexible microphone boom provides a customizable fit, ensuring optimum voice input. For superior speech recognition, clear voice input, and comfortable wear, the Andrea Communications NC-8 Ultralight Head-Mounted Noise-Canceling Microphone is the ideal choice for both professionals and casual users. Upgrade your communication setup and experience the difference in clarity and accuracy today!

The Neck Mic is ideal for educators presenting in loud classrooms, public spaces, or outdoors, picking up on vocal cord vibrations to pick up only one voice and not the surrounding noises. The NM319 Neck Mic from Califone is a lightweight neck microphone designed for use with the M319 belt pack. The mic fits snugly around your neck and picks up vibrations from your vocals cords. This eliminates wind noise, making this mic ideal for outdoor use. The mic has a standard 3.5mm plug for connection to the belt pack. Features: Lightweight design for hands-free use Picks up vocal cord vintrations, eliminating wind noise Designed for hands-free presentations Compatible with the M319 Beltpack Transmitter 1 year

Koss SB49 Gaming Headset – Superior Sound and Crystal-Clear Communication Take your gaming experience to the next level with the Koss SB49 Gaming Headset. Designed for gamers who demand high-performance sound and flawless communication, the SB49 delivers premium audio and comfort to keep you in the game for hours. Whether you're tracking your opponents or coordinating with your team, this headset ensures you're always one step ahead. Key Features: Enhanced Sound Quality: With a frequency response of 18Hz – 20,000Hz, the SB49s provide exceptional clarity, letting you hear every footstep, gunshot, and movement before your opponents do. Maximum Noise Isolation: Large, closed ear cups surround the ear, blocking out external noise for a fully immersive gaming experience. Paired with soft, leatherette ear cushions, you'll enjoy hours of comfortable gameplay without distractions. Clear Voice Communication: Equipped with Koss Clear Voice Technology (CVT), the noise-reduction electret condenser microphone eliminates background noise, ensuring crystal-clear communication with teammates and opponents. Premium Sound at All Volume Levels: The dynamic element delivers high sensitivity and reduced distortion, providing a full range of sound that brings your games to life. Durable and Flexible Design: The 8-foot cord allows maximum movement, giving you freedom to game comfortably, while the independent 3.5mm plugs offer easy and flexible connections for both the headphone and microphone. Comfort for Long Sessions: Featuring one foam ear cushion and a design built for hours of use, the SB49 keeps you comfortable through even the longest gaming marathons. Koss Lifetime Warranty: Covered by the Koss Stereophones Limited Lifetime Warranty, you can trust in the durability and quality of your headset for years to come. Why Choose the Koss SB49 Gaming Headset? Unmatched Sound Clarity: Hear every detail with crisp, full-range sound that brings your gaming world to life. Clear Communication: Stay in touch with your team using noise-canceling microphone technology that ensures your voice is always heard, without interruptions from background noise. Maximum Comfort: Soft ear cushions and a lightweight design make these headsets perfect for extended play, keeping you comfortable without sacrificing sound quality. Reliable Performance: Whether for casual gaming or competitive play, the SB49 headset offers consistent, high-quality sound and communication. Specifications: Frequency Response: 30-16,000 Hz (headset); 100-16,000 Hz (microphone) Impedance: 32 ohms (headset); Same as load resistance (microphone) Sensitivity: 91 dB SPL/1 mW (headset); -56 dB ± 3 dB per 1 V/1 KHz (microphone) (-36 dB ± 3 dB, V/Pa) Cord Length: 8ft, straight, single entry Microphone Type: Electret noise-canceling Headset Type: Closed-back with foam ear cushion Elevate your gaming with the Koss SB49 Gaming Headset – where superior sound, comfort, and communication meet. Get yours today and experience gaming like never before! Minimum Order: 3

Koss SB49 Noise-Canceling Headset with Microphone & Volume ControlDesigned for Comfort, Clarity, and Performance Whether you're gaming, attending virtual classes, or participating in voice applications, the Koss SB49 Noise-Canceling Headset is engineered to provide exceptional audio quality and comfortable wear for extended use. With an 18-20,000 Hz frequency response and advanced features like oxygen-free copper voice coils, this headset ensures superior sound and clear communication every time. Key Features & Benefits: Comfortable All-Day WearDesigned with large, closed ear cups and soft leatherette ear cushions, the Koss SB49 offers a snug yet comfortable fit that ensures hours of use without discomfort. Perfect for students, professionals, and gamers alike, it’s ideal for long sessions of listening or talking. Clear, Full-Range SoundThe 18-20,000 Hz frequency response brings your audio to life with vibrant, rich sound. Whether you're immersing yourself in games or catching every word on a call, enjoy crystal-clear audio that enhances your experience. Oxygen-Free Copper Voice CoilsFeaturing oxygen-free copper voice coils, the SB49 improves signal transmission and sound clarity, providing you with enhanced sound quality and consistent performance. Noise-Reduction MicrophoneThe CVT noise-reduction microphone eliminates background noise, ensuring your voice comes through clearly without distractions. Whether you're using speech recognition software or chatting with friends, communication is easier and more effective. Easy Volume ControlAdjust the sound to your preference with the convenient in-line volume control located directly on the cord. No need to fumble with settings on your device—just adjust as you go. Adjustable Headband for All SizesFeaturing an adjustable headband, the Koss SB49 provides a perfect fit for users of all ages, from children to adults, making it an ideal choice for schools, home offices, and entertainment. Compact and PortableThe headset folds up for easy storage, making it perfect for on-the-go use. Whether you’re traveling for work or leisure, this headset won’t take up much space in your bag. Easy ConnectivityWith independent 3.5mm plugs, you can easily connect the headset to your PC or device, allowing for simple setup and hassle-free use. Durable & GuaranteedBacked by the Koss Stereophones Limited Lifetime Warranty, the SB49 headset is designed to last and provide you with reliable performance for years to come. Why Choose the Koss SB49? Perfect for Extended Use: Comfortable ear cushions and an adjustable headband make it ideal for long listening or speaking sessions. Superior Sound Quality: Full-range sound and clear communication powered by advanced features like oxygen-free copper voice coils and a noise-canceling microphone. Versatile and Portable: Easy to store, easy to connect, and designed for use across multiple devices—perfect for students, professionals, gamers, and travelers. Upgrade your audio experience with the Koss SB49 Noise-Canceling Headset—designed for ultimate comfort, exceptional sound, and reliable performance. Whether you're working, studying, or gaming, this headset offers everything you need to stay connected.

Koss Plug In-Ear Headphones: The Ultimate Audio Companion for Classrooms and Learning Environments Elevate your audio experience with the Koss Plug In-Ear Headphones—designed for maximum comfort and superior sound quality in educational settings. Whether it's for libraries, computer labs, or classrooms, these headphones are the perfect accessory to support a focused learning environment. Key Features: Sleek, Modern Design: Available in a stylish combination of blue, white, and black, the Koss Plug seamlessly fits into any classroom or study space. Comfortable for Extended Use: Ideal for students and educators alike, these noise-isolating headphones are built for all-day comfort, ensuring your focus stays on learning, not discomfort. Universal Compatibility: Whether connected to mobile devices, tablets, or computers, the Koss Plug works effortlessly with all your learning tools. Effective Noise Isolation: Block out distracting classroom sounds and fully immerse in your educational content with in-ear headphones that offer superior noise isolation. Enhanced Sound Quality: Enjoy rich, detailed sound with custom comfort—memory foam ear cushions and expanding in-ear design enhance both sound isolation and the clarity of deep bass and treble. Extra Cushions for Perfect Fit: Includes additional soft foam ear cushions for a personalized, secure fit, ensuring a comfortable listening experience tailored to your needs. Durability and Peace of Mind: Covered by the Koss Stereophones Limited Lifetime Warranty, these headphones are built to last, offering long-term reliability for educational environments. Why Choose Koss Plug In-Ear Headphones? The Koss Plug is your go-to solution for classroom audio needs, offering noise isolation, superior comfort, and crisp sound quality. Perfect for students, educators, and institutions, these headphones are designed to make every learning activity more effective and enjoyable. Invest in Koss—where quality sound meets lasting comfort. Minimum Order: 5

Versatility in a wireless microphone is as important as its ability to deliver clear, crisp audio. The Califone OE319 is designed to work with the entire UHF line of wireless Califone® PA systems including PowerPro™ SD (PA919SD), PowerPro (PA919), PowerPro Companion Speaker (PA919PS), iPod Wireless Portable PA (PA419), PresentationPro™ (PA319) & (PA329), and Wireless Array (PI39) speakers when plugged into the M319 Beltpack Transmitter. This economical mic eliminates the need for dedicated microphones to any given speaker and allows for mix-and-match uses, extends budgets, and provides system-wide flexibility. Features: Transmits to PA419, PA919, PA919SD, PA919PS, PA319, PA329 and PI39 when plugged into the M319 Beltpack Transmitter Our lightest headset can be comfortably worn for hours Hands-free for more effective presentations Designed to work with the M319 Beltpack Transmitter Warranty: 1 year  

This Pack of 160 Personal Economic Headphones features soft foam earpads, an adjustable headband, and a standard headphone jack. They are compatible with any computer or mobile device that accepts a 3.5mm / 1/8" adapter.  The HamiltonBuhl® PER/160 is a bulk pack of 160 super-affordable personal educational headphones. Designed with maximum functionality and affordability in mind, these durable, yet affordable headphones are ideal for use with tablets, mobile devices, computers, MP3 Players, CD Players and much more. They are not just a great buy, but are easy to wear and lightweight with foam ear cushions.  Optional Accessories (not included): 5076 - Refresh kit includes a replacement reclosable storage bag and two new ear cushions HygenX25 - Disposable sanitary ear cushion covers (Box of 50 Pair) Specifications: Foam Ear Cushions, Replaceable Personal, On-Ear Design Stereo Headphone Impedance: 170 Ohms Frequency response: 18-20k Hz Speaker drivers: 40mm Cobalt magnet Weight: 5 Ounces 60-Day warranty Cord: 6 feet 1/8 inch plug Compatible with most: MP3 Players Cell Phones/Handheld Mobile devices Tablets / eReaders Computers (Mac & PC) CD Players / Stereos

This Pack of 200 Personal Economic Headphones features soft foam earpads, an adjustable headband, and a standard headphone jack. They are compatible with any computer or mobile device that accepts a 3.5mm / 1/8" adapter. Hamilton PER/200 is a Bulk Pack of 200 Super Affordable personal educational headphones. Design with maximum function and affordability in mind. The Personal Economical Headphones in 200 packs are ideal for use with tablets, mobile devices, computers, MP3 Players, CD Players, and much more. Headphone Specifications: Personal, On-Ear Design Foam Ear Cushions, Replaceable Stereo Headphone 1/8 inch plug Impedance: 170 Ohms Cord: 6 feet Frequency response: 18-20k Hz

This Pack of 50 Personal Economic Headphones feature soft foam earpads, an adjustable headband and a standard headphone jack. They are compatible with any computer or mobile device that accepts a 3.5mm / 1/8" adapter. The personal economical headphones are ideal for classrooms, learning centers, computer labs, and libraries. Designed with maximum functionality and affordability in mind, these durable yet affordable headphones are ideal for use with tablets, mobile devices, computers, MP3 Players, CD Players, and much more. Optional Accessories (not included): 5076 - Refresh kit includes a replacement reclosable storage bag and two new ear cushions HygenX25 - Disposable sanitary ear cushion covers (Box of 50 Pair) Specifications: Foam Ear Cushions, Replaceable Personal, On-Ear Design Stereo Headphone Impedance: 170 Ohms Frequency response: 18-20k Hz Speaker drivers: 40mm Cobalt magnet Weight: 5 Ounces 60-Day warranty 1/8 inch plug Cord: 6 feet Compatible with most: MP3 Players Cell Phones/Handheld Mobile devices Tablets / eReaders Computers (Mac & PC) CD Players / Stereos