Grade School Headphones at Learning Headphones

The Bulk School On-Ear Headphones LH-06PS is a great value and is one of our best‑selling testing headphones for schools and offices, featuring 360°–swivel earpieces for a fully customizable fit. Built to last, it’s perfect for classrooms, call centers, training labs, and any environment where comfort and reliability matter.Key Features Swivel Earpieces: Adjustable 360° for personalized comfort and single‑ear monitoring Affordable design for testing and audio apps. Not intended for extended daily use Lightweight Design: Under 2 oz for fatigue‑free wear Universal Compatibility: Standard 3.5 mm jack works with PCs, tablets, and mobile devices Specifications: Driver: 30 mm dynamic Frequency Response: 20 Hz – 20 kHz Impedance: 32 Ω ± 15% Cable Length: 4 ft (1.2 m) Connector: 3.5 mm  Minimum Quantity: 10

Califone Lightweight Headphones – Comfort and Clarity for Students The Califone Lightweight Headphones are designed with student learning in mind, providing a comfortable and focused listening experience. Perfect for classrooms, labs, libraries, and testing environments, these headphones help students stay engaged with their lessons while blocking out unwanted background noise. Key Features: Noise-Reducing Ear Cups: The on-ear foam cushions help reduce exterior sounds, allowing students to focus on their lessons without distractions. Ideal for both in-classroom use and online learning. Comfort for Long Wear: Designed for extended listening, these headphones are lightweight and comfortable, ensuring students can wear them for hours without discomfort. Adjustable Fit: The flexible headband adjusts to fit most students, providing a secure and personalized fit for all head sizes. The recessed wiring keeps cords neatly out of the way for a tidy and hassle-free experience. Durable & Safe Design: Made from durable ABS plastic, these headphones are built to withstand daily classroom use while offering reliable performance. Convenient Storage: The headphones come with a resealable storage bag to keep them protected and organized when not in use, making them perfect for shared environments. What's Included: 1 Pair of Califone Lightweight Headphones 1 Resealable Storage Bag Specifications: Plug Type: 3.5mm stereo plug for wide device compatibility Cord Length: 5-1/2 feet for flexible movement Material: ABS Plastic for durability Size: Adjustable headband for a comfortable fit Allergens: Contains PVC Warranty: 90 day warranty for school use - unlike headphones purchased at consumer electronics stores whose warranties would be voided if used in schools. Why Choose Califone Lightweight Headphones? These headphones offer the perfect combination of comfort, durability, and sound quality, making them ideal for schools and educational settings. With noise-reducing ear cups, a flexible headband, and a practical storage bag, they are designed to enhance students’ learning experiences while ensuring long-lasting use. Whether for lessons, testing, or recreational activities, these headphones help students stay focused and engaged. Order your Califone Lightweight Headphones today and enhance your students' learning environment with comfort and clarity! Minimum Quantity Order: 5

HamiltonBuhl® Primo™ Stereo Headphones — Black, 3.5 mm Stereo Plug, Classroom-Ready Primo™ headphones deliver clear, reliable audio for K–12 learning with a rugged, school-tough build. Noise-reducing earcups help students focus, while a durable 5 ft Dura-Cord™ and 3.5 mm stereo (TRS) plug provide easy compatibility with classroom devices. Key Features Built for schools: ABS plastic construction with Dura-Cord™ (chew-, kink-, knot-resistant, PVC-sleeved, braided). Comfortable & easy-clean: on-ear design with leatherette cushions for shared classroom use. Clear, focused listening: noise-reducing earcups help block ambient distractions. Universal audio: 3.5 mm stereo plug (TRS)—works with most carts, PCs, Macs, and tablets. Hygienic storage: includes a heavy-duty, write-on, reclosable bag (helps prevent the spread of lice). 1-year warranty from HamiltonBuhl; Prop 65 compliant. Compatibility at a Glance If your device has… This headphone can… Tip 3.5 mm headphone (TRS) jack Play audio (no mic) No adapter needed Single 3.5 mm headset (TRRS) jack Play audio (no mic) Need voice? Choose a TRRS/USB/USB-C headset USB-only device Use a USB audio adapter or pick a USB/USB-C headset See USB/USB-C headsets Specifications Design: Personal, on-ear; color: Black Cushions: Leatherette (wipe-clean) Plug: 3.5 mm stereo, jacketed Cable: 5' Dura-Cord™ (chew-resistant, PVC-sleeved, braided nylon) Drivers: 30 mm Frequency response: 50 Hz – 20 kHz Impedance: 32 Ω Sensitivity: 105 dB ± 4 dB Included: heavy-duty, write-on, reclosable storage bag (helps prevent the spread of lice) Compliance: Prop 65 Warranty: 1 year Model / SKU: PRM100B Ideal For Classrooms, testing labs, libraries, language & literacy apps Chromebook carts and shared learning spaces Related Accessories Storage cases & racks Device-safe wipes Audio adapters (USB audio dongle, extenders) Buying for a school or district? We accept POs and offer volume pricing. Request a quote.

AC-125 Headphones – Affordable, High-Quality Audio for Student Success Elevate your students' learning experience with the AC-125 Headphones—designed specifically for educational environments. These affordable, durable headphones are crafted to offer exceptional sound quality and comfort, ensuring students can engage fully with their lessons, music, and multimedia content. Key Features: Crystal Clear Audio: Powered by 40mm speakers, the AC-125 headphones deliver rich, deep bass and crystal-clear sound, bringing educational materials, music, and videos to life. With every note and word clearly heard, learning becomes both engaging and immersive. Noise-Reducing Comfort: The plush, extra-thick leatherette on-ear cushions not only provide a comfortable fit but also reduce background noise, allowing students to focus on their work without distractions. Easy to clean, these cushions are perfect for shared environments. Customizable Fit: The adjustable headband ensures a perfect fit for students of all sizes, including smaller heads, making these headphones ideal for all age groups. Enjoy long-lasting comfort during extended listening sessions. Enhanced Durability & Mobility: The AC-125 headphones come with a 7-foot cable, giving students plenty of room to move around. The gold-plated, color-coded plug ensures reliable connections, making them compatible with a wide range of devices such as tablets, computers, and other audio devices. Why Choose AC-125 Headphones? The AC-125 Headphones are the ideal solution for classrooms, libraries, and online learning. With high-quality sound, comfort, and practical features, these headphones make learning more enjoyable and effective for students. Whether it's for focused lessons or entertainment, the AC-125 headphones are built to last and designed to enhance the student experience. Order your AC-125 Headphones today and provide students with the audio clarity and comfort they deserve for their educational journey!

ThinkWrite TW50 Ultra Light Headphone The ThinkWrite TW50 Ultra Light Headphones are designed for students, combining comfort, durability, and high‑quality sound in a lightweight package. Ideal for classroom, remote learning, and blended environments. Key Features 40 mm drivers deliver clear, high-fidelity sound Durable ABS plastic frame — lightweight yet strong Chew-resistant braided fabric cable to resist damage from heavy use Flexible and comfortable on-ear design for extended use Specifications Driver Unit: 40 mm Power Handling: 100 mW Frequency Response: 20 Hz – 20,000 Hz Impedance: 32 Ω Sensitivity: 105 dB ±3 dB Cable Length: 1.5 m braided fabric Plug Type: 3.5 mm stereo jack Warranty: 1 year We accept POs and offer volume pricing. Free shipping to the 48 contiguous U.S. All units undergo a quality assurance check.

Designed for mobility and everyday comfort, the Koss UR10 On‑Ear Headphones deliver a lightweight, portable solution for learning environments, media carts, or student setups. Their adjustable headband and standard 3.5mm connection make them a practical choice for classrooms and libraries. Why classrooms like the UR10 Lightweight on‑ear design for comfortable all‑day wear Adjustable headband to fit a wide range of students and staff Standard 3.5mm plug for easy compatibility with most school desktops and laptops Closed‑back style helps reduce ambient noise in shared learning spaces Compatibility The UR10 uses a wired 3.5 mm stereo plug and is compatible with desktops, laptops, Chromebooks (with audio jack), media stations and most school‑grade audio systems. It is not USB or wireless — just plug and play. Care & Hygiene For shared use, wipe the ear cushions and headband with school‑approved disinfectant wipes between uses. Let dry before next student. This model doesn’t support replaceable ear pads — store in a protective bin when not in use. Tech specs Driver Type: Dynamic, closed‑back design Frequency Response: 60 Hz – 20,000 Hz} Impedance: 32 Ω Sensitivity: 94 dB SPL Plug Type: 3.5 mm TRS stereo Cable Length: 4 ft / ~1.2 m straight cord Wearing Style: On‑ear with adjustable headband

AE-35 USB-C Headphone – Crisp Sound, Comfortable Fit, Classroom Ready Designed for non-microphone testing and assessments, the AE-35 USB-C Headphone delivers crystal-clear audio with a lightweight, all-day-comfortable fit. It connects directly to modern USB-C devices—no adapters required—making it ideal for Chromebooks, laptops, and tablets in K–12. Key Features USB-C plug-and-play: Simple, reliable connection to current devices. 40 mm drivers: Rich, clear sound for focus and comprehension. All-day comfort: Mid-sized on-ear cups and soft PU leatherette pads. Durable 6-ft braided cable: Nylon-wrapped for tangle resistance. Perfect for testing: Headphone-only (no microphone) to reduce distractions. Specifications Speaker Size: 40 mm Sensitivity: 108 dB ± 3 dB @ 1 kHz Frequency Response: 20 Hz – 20 kHz Plug Type: USB-C Cord: 6 ft, nylon braided Earpads: Soft PU leatherette Compliances: CA Prop 65, CPSIA, TSCA, RoHS, REACH SVHC, and more Good to Know No mic included: This model is a headphone for listening-only. Need a microphone? Choose a USB-C/USB-A classroom headset. Related Accessories Replacement earpads – extend fleet life Headphone storage – organize sets 1–30 Device-safe cleaners – quick end-of-day wipe-downs

Smart-Trek Mini Headset with In-Line Volume Control and 3.5mm TRRS Plug The Smart-Trek Mini Headset is designed for durability and comfort in K–12 classrooms. Featuring an adjustable headband, steel-reinforced gooseneck microphone, and a 5-foot Dura-Cord™, this headset ensures clear audio and is built to withstand daily use. The 3.5mm TRRS plug is compatible with devices that have a combined audio and microphone jack, making it ideal for Chromebooks, tablets, and laptops. Key Features Adjustable Headband: Ensures a comfortable fit for students of all ages. Steel-Reinforced Gooseneck Microphone: Provides clear voice capture and durability. In-Line Volume Control: Allows for quick and easy volume adjustments without leaving your application. 5' Dura-Cord™: Chew-, kink-, and knot-resistant braided nylon cord built for school use. 3.5mm TRRS Plug: Compatible with devices that have a combined audio and microphone jack. Leatherette Cushions: Easy to clean and provide excellent noise isolation. Specifications Design: Over-ear, adjustable headband Microphone: Omnidirectional, steel-reinforced gooseneck Speaker Drivers: 40mm Frequency Response: 50Hz – 20kHz Sensitivity: 105dB ±4dB Impedance: 32Ω Plug: 3.5mm TRRS, right-angle (120°) plug Cable: 5' Dura-Cord™ braided, chew/kink/knot-resistant Cushions: Leatherette, wipe-clean Warranty: 1 Year We accept Purchase Orders and offer volume pricing. Free shipping to the 48 contiguous U.S. All units undergo a quality assurance check.

SchoolMate On-Ear Headphones with In-Line Volume Control – Comfortable, Durable, and Perfect for Learning Enhance your classroom audio experience with the SchoolMate On-Ear School Headphones. Designed for students of all ages, these headphones offer both comfort and reliability, making them the perfect addition to your educational environment. With soft foam earpads, an adjustable headband, and in-line volume control, they provide a customized, enjoyable listening experience for learning, music, and multimedia activities. Key Features: Comfortable & Adjustable Fit: The soft foam ear cushions and adjustable headband ensure a secure and comfortable fit for students of all sizes. Ideal for extended use in classrooms, libraries, and remote learning environments. In-Line Volume Control: Easily adjust the sound levels with the built-in in-line volume control. No need to fumble with device settings—students can manage the audio right from their headphones. Durable & Reliable: The 6-foot Dura-Cord™ is chew-resistant, PVC-jacketed, and braided nylon, providing exceptional durability for daily classroom use. These headphones are built to withstand wear and tear, making them a reliable choice for educational settings. Wide Compatibility: Equipped with a 3.5mm stereo plug, the SchoolMate headphones are compatible with a variety of devices, including MP3 players, mobile devices, tablets, Chromebooks, PCs, Macs, and more. Hygienic & Safe: The included anti-lice storage bag is moisture-resistant, reclosable, and helps prevent the spread of lice. When sealed, it kills lice within 24-48 hours without the use of harmful chemicals, ensuring a safe and hygienic listening experience for all students. Optional Accessories (Not Included): Refresh Kit (5076): Includes a replacement reclosable storage bag and two new ear cushions for easy maintenance. HygenX25: Disposable sanitary ear cushion covers (box of 50 pairs) for added hygiene. Specifications: Dimensions: 8 L x 5 H x 7 W inches Weight: 0.45 lbs Design: Personal, On-Ear Cushions: Foam, Replaceable Volume Control: In-Line for easy audio adjustments Plug: 3.5mm Stereo for wide device compatibility Cord: 6' Dura-Cord™ – Chew-resistant, PVC-jacketed, braided nylon for durability Speaker Drivers: 40mm for crisp, clear sound Frequency Response: 20Hz-20KHz for full-range audio Impedance: 32Ω for optimal sound performance Sensitivity: 100dB for balanced audio output Anti-Lice Storage Bag: Heavy-duty, moisture-resistant, reclosable bag that helps kill lice in 24-48 hours without chemicals Compatible With: MP3 Players, Cell Phones, Mobile Devices, Tablets, eReaders, Chromebooks, PCs, Macs, CD Players, Stereos Why Choose SchoolMate On-Ear Headphones? The SchoolMate On-Ear Headphones offer the perfect balance of comfort, durability, and performance, making them the ideal choice for classrooms, libraries, or remote learning. With easy-to-use in-line volume control, hygienic features, and compatibility with a variety of devices, these headphones are designed to enhance the learning experience for students while offering long-lasting reliability for schools and educators. Order your SchoolMate On-Ear Headphones today and provide students with the comfort and quality sound they need to succeed in their educational journey!

EDU‑375 Over‑Ear Stereo Headphones are built for classroom environments where audio clarity and student focus are key. With large over‑ear cups that block ambient noise and replaceable cushioned pads, these headphones deliver both comfort and performance. Key Features & Benefits 40 mm drivers deliver deep, clear audio for multimedia lessons Large circumaural cups reduce up to **75%** of background noise Plush, extra-thick leatherette ear cushions — easy to clean & replace Adjustable dual headband for a comfortable fit across ages In-line volume control on the cable for quick adjustments Extra-long 8 ft cable with color-coded 3.5 mm plug Certified safe for use by children (meets U.S. Consumer Product Safety Commission standards) Technical Specifications SKU: EDU‑375 Speaker: 40 mm drivers Cup design: Over‑ear (circumaural), passive noise reduction Cushions: Replaceable, leatherette padding Cable: 8 ft straight with in‑line volume control Plug: Color-coded 3.5 mm stereo Noise Reduction: Up to 75% ambient noise attenuation} Warranty / Safety: Certified safe for use by children

Listening First Stereo Headphone — Yellow The Listening First Stereo Headphone in yellow is designed specifically for young learners. With padded cushions, noise-reducing ear cups, and a comfortable adjustable headband, it ensures students remain focused on audio lessons. Key Features & Benefits Sized for small heads — ideal for PreK to early grades Noise-reducing ear cups help block distractions and protect hearing Padded headband and cushions for comfortable long sessions Durable ABS plastic housing built to survive classroom use Permanent 5.5 ft straight cord with right-angle 3.5 mm plug 3-year warranty for school use Compatibility Connects via 3.5 mm stereo plug — compatible with Chromebooks, tablets, laptops, and other devices. Plug-and-play — no drivers needed. Care & Maintenance Wipe the ear cushions and headband with a soft cloth and mild disinfectant between uses. Avoid saturating wiring or components. Technical Specifications Model / SKU: 2800-YL Connector: 3.5 mm straight right-angle plug Construction: ABS plastic housing, padded earcups Warranty: 3 years (school use)

AE-08 Headphones – Durable, Comfortable, and Perfect for Every Audio Experience The AE-08 Headphones offer a time-tested solution for high-quality sound, durability, and comfort, making them the perfect choice for a wide range of audio activities. Whether you're listening to music, studying, or enjoying online content, these headphones deliver exceptional performance for both casual and focused listening. Key Features: Durable & Comfortable: Designed to withstand everyday use, the AE-08 headphones feature foam earpads that provide extra comfort, ensuring a pleasant listening experience during long sessions. Adjustable Headband: The lightweight, adjustable headband guarantees a secure, customized fit, perfect for users of all ages. Enjoy a comfortable fit every time, whether you're at home, school, or on the go. Wide Compatibility: With a 6-foot cord and a standard 3.5mm TRS plug, these headphones are compatible with a variety of devices, including smartphones, tablets, laptops, and more, offering seamless audio connection. Extended Range of Motion: The generous 6-foot cord allows for greater freedom of movement, making these headphones ideal for use in different environments like classrooms, libraries, or while commuting. High-Quality Sound: Equipped with 27mm speakers and ferrite magnets, the AE-08 headphones deliver clear, dynamic sound with a frequency range of 20Hz to 20,000Hz, providing full-range audio clarity for music, lessons, and multimedia content. Specifications: Speaker Size: 27mm for clear, dynamic sound Magnet Material: Ferrite for enhanced sound quality Impedance: 32 ohms for balanced performance Sensitivity: 83 dB ± 6 dB @500 Hz for clear audio output Frequency Response: 20Hz–20,000Hz for full-range sound clarity Plug Type: 3.5mm TRS plug for wide device compatibility Cord: 6 feet, PVC for added durability and flexibility Ear Pads: Foam for enhanced comfort Ear Pieces: On-ear for excellent sound isolation Headband: Adjustable for a secure, customized fit Weight: 40 grams for a lightweight design Packaging: Heat-sealed polybag, 100 units per case Compliances: CA Prop 65, CPSIA, SOR, RoHS Why Choose AE-08 Headphones? The AE-08 Headphones provide the perfect balance of comfort, durability, and high-quality sound. Whether for school, study sessions, or entertainment, these headphones are designed to enhance your audio experience. With their adjustable headband, foam earpads, and wide compatibility, they offer both superior performance and convenience for everyday use. Order your AE-08 Headphones today and enjoy unbeatable sound and comfort wherever you go! Minimum Quantity: 20

HamiltonBuhl® Primo™ Stereo Headphones — Red, 3.5 mm Stereo Plug, Classroom-Ready Primo™ headphones deliver clear, reliable audio for K–12 learning with a rugged, school-tough build. Noise-reducing earcups help students focus, while a durable 5 ft Dura-Cord™ and 3.5 mm stereo (TRS) plug provide easy compatibility with classroom devices. Key Features Built for schools: ABS plastic construction with Dura-Cord™ (chew-, kink-, knot-resistant, PVC-sleeved, braided). Comfortable & easy-clean: on-ear design with leatherette cushions for shared classroom use. Clear, focused listening: noise-reducing earcups help block ambient distractions. Universal audio: 3.5 mm stereo plug (TRS)—works with most carts, PCs, Macs, and tablets. Hygienic storage: includes a heavy-duty, write-on, reclosable bag (helps prevent the spread of lice). 1-year warranty from HamiltonBuhl; Prop 65 compliant. Compatibility at a Glance If your device has… This headphone can… Tip 3.5 mm headphone (TRS) jack Play audio (no mic) No adapter needed Single 3.5 mm headset (TRRS) jack Play audio (no mic) Need a microphone? Choose a TRRS/USB/USB-C headset USB-only device Use a USB audio adapter or pick a USB/USB-C headset See USB/USB-C headsets Specifications Design: Personal, on-ear; color: Red Cushions: Leatherette (wipe-clean) Plug: 3.5 mm stereo, jacketed Cable: 5' Dura-Cord™ (chew-resistant, PVC-sleeved, braided nylon) Drivers: 30 mm Frequency response: 50 Hz – 20 kHz Impedance: 32 Ω Sensitivity: 105 dB ± 4 dB Included: heavy-duty, write-on, reclosable storage bag (helps prevent the spread of lice) Compliance: Prop 65 Warranty: 1 year Model / SKU: PRM100R Ideal For Classrooms, testing labs, libraries, language & literacy apps Chromebook carts and shared learning spaces Related Accessories Storage cases & racks Device-safe wipes Audio adapters (USB audio dongle, extenders) Minimum Order (3) Buying for a school or district? We accept POs and offer volume pricing. Request a quote.  

Hamilton Buhl SchoolMate™ On-Ear Stereo Headphones – Durable, Comfortable, and Perfect for the Classroom Enhance your students' learning experience with the Hamilton Buhl SchoolMate™ On-Ear Stereo Headphones. Designed specifically for the demands of school environments, these headphones combine durable construction, comfort, and cleanliness features that make them perfect for daily use, lessons, and testing. Key Features: Durable Dura-Cord™: The 6' Dura-Cord™ is chew, kink, and knot-resistant, thanks to its PVC-jacketed, braided nylon design. Built to withstand even the roughest handling, this durable cord ensures long-lasting performance, making these headphones ideal for school environments. Comfortable & Adjustable Fit: The soft leatherette ear cushions provide a comfortable and snug fit for all-day wear, while the adjustable headband allows for a secure fit across a range of head sizes. Noise-Isolating Design: The on-ear design helps reduce background noise, ensuring students stay focused on their lessons without distractions. Hygienic & Safe: Each pair of SchoolMate™ headphones comes with a heavy-duty, moisture-resistant, reclosable anti-lice storage bag. When sealed, this bag kills lice in 24-48 hours without using harmful chemicals, keeping the headphones hygienic and safe for all users. In-Line Volume Control: Easily adjust the sound levels with the in-line volume control, allowing students to customize the audio based on their preferences or classroom needs. Optional Accessories (Not Included): Refresh Kit (5079): Includes a replacement reclosable storage bag and two new ear cushions to maintain hygiene and extend the lifespan of the headphones. HygenX25: Disposable sanitary ear cushion covers (box of 50 pairs) for added convenience and cleanliness. Specifications: Dimensions: 8 L x 5 H x 7 W inches for easy storage and portability Weight: 0.45 lbs, lightweight for student comfort Cord Length: 6 feet of Dura-Cord™ for flexibility and durability Plug Type: Standard 3.5mm for compatibility with most devices Why Choose the Hamilton Buhl SchoolMate™ Headphones? The Hamilton Buhl SchoolMate™ On-Ear Stereo Headphones offer a perfect balance of durability, comfort, and hygiene. With features like noise isolation, chew-resistant Dura-Cord™, and the anti-lice storage bag, these headphones are designed for the rigorous demands of school use, ensuring a better and safer audio experience for students. Perfect for classrooms, testing, and online learning. Order your Hamilton Buhl SchoolMate™ On-Ear Stereo Headphones today and provide your students with a reliable, comfortable, and hygienic audio solution! Minimum Order: 5

Child‑Sized 3068‑Style Headphone The Child‑Sized 3068‑Style Headphone is built especially for younger students (PreK through 4th grade). With padded ear cushions, noise‑reducing design, and durable ABS construction, it delivers clear audio while keeping distractions low. Key Features Sized for small ears—secure and comfortable fit for early learners Noise‑reducing earcups that block ambient sound for better focus Audio tuned to enhance human speech frequencies—ideal for language learning Padded headband and cushioned cups for long sessions Durable ABS plastic built to survive classroom wear and tear 3‑year school use warranty Compatibility Works with Chromebooks, iPads, Android devices, laptops, desktops, and Macs—just plug in via 3.5 mm stereo jack. No driver needed. Care & Maintenance Wipe clean with a soft cloth and mild disinfectant. Do not saturate earcups or wiring. Replace cushions when worn. Technical Specifications Model / SKU: 1534BK Type: Stereo (3.5 mm plug) Material: ABS plastic, padded leatherette ear cushions Warranty: 3 years (school usage) :contentReference[oaicite:2]{index=2}

The LH-06PS is one of our best‑selling testing headphones for schools and offices, featuring 360°–swivel earpieces for a fully customizable fit. Built to last, it’s perfect for classrooms, call centers, training labs, and any environment where comfort and reliability matter. Bulk School On-Ear Headphones LH-06PS - 500 PackKey Features Swivel Earpieces: Adjustable 360° for personalized comfort and single‑ear monitoring Affordable design for testing and audio apps. Not intended for extended daily use Lightweight Design: Under 2 oz for fatigue‑free wear Universal Compatibility: Standard 3.5 mm jack works with PCs, tablets, and mobile devices Specifications: Driver: 30 mm dynamic Frequency Response: 20 Hz – 20 kHz Impedance: 32 Ω ± 15% Cable Length: 4 ft (1.2 m) Connector: 3.5 mm