High School Headphones at Learning Headphones

HygenX™ UV Security Marker The HygenX™ UV Security Marker offers a covert way to mark and track assets, documents, equipment, and inventory. The ink is essentially invisible under normal light and becomes visible only when illuminated by UV light—perfect for security, identification, and tracking in high‑use settings. Key Features & Benefits Invisible ink that reveals under UV light only Fine‑tip marker for precise marking on plastic, metal, glass, paper, and more Long-lasting and non‑fading formula Safe, non‑toxic, and easy to apply Useful for anti‑theft tags, inventory, stock control, rental gear, and shared devices Specifications (If Available) Tip size: ~0.5–1.0 mm fine point Ink color (normal light): Transparent / Invisible Ink visible color (under UV): Fluorescent color (e.g. green / yellow / blue) Safe for most surfaces (test before use on delicate finishes) Non-toxic, acid-free, archival safe Usage Tips: Shake marker before use. Apply light strokes. Allow ink to dry before handling. Use a UV torch or light to reveal markings when needed. We accept Purchase Orders and offer volume pricing. Free shipping on orders to the 48 contiguous U.S. All units undergo quality assurance checks.

Califone 10-Person Tour Group System The Califone 10-Person Tour Group System is designed to facilitate clear communication in classrooms, presentations, and group settings. This comprehensive system includes a transmitter, receiver headsets, and essential accessories, ensuring effective audio delivery to up to 10 participants. System Components WS-T Transmitter – Central unit for audio transmission WS-R Receivers (10 units) – Wireless headsets for participants 3060AV Headphones (10 units) – High-quality headphones for clear audio reception WS-CH 4-Piece Beltpack Rechargers (3 units) – For charging the receivers WS-CHP Power Adapter – Provides power to the system WS-CS12 Carrying Case – Durable case for convenient storage and transport Key Features Wireless Communication – Enables clear audio delivery without the need for wired connections Multi-User Support – Accommodates up to 10 participants simultaneously Portable Design – Easy to transport and set up for various events Durable Components – Built to withstand frequent use in educational environments Warranty: 1-year warranty for educational use. View Product We accept Purchase Orders from schools, businesses, and government institutions. Free shipping on orders shipped to the 48 contiguous United States. Every product undergoes a quality assurance check.

The Wireless Audio System Case is built for educators and students who need to keep their audio gear organized, secure, and mobile. With 1.5" wheels, a retractable handle, and keyed locks, this case simplifies classroom-to-classroom transitions and protects your investment. Why classrooms like this case Holds up to 12 wireless devices with space for accessories Six internal pouches for headphones, transmitters, and cabling Wheeled with 1.5" wheels + retractable handle for easy transport Keypad locks with 2 keys for extra security Designed specifically for the WS-series of products Compatibility & Use Cases Use this case with your WS-series transmitters, receivers, and accessories. Ideal for rolling storage between labs, classes, or events. Perfect for schools that frequently relocate equipment across rooms. Care & Hygiene / Security Clean the exterior with a soft cloth. Lock when stored or in transit. Keep dry and avoid stacking heavy items on top. Tech specs Capacity: Holds up to 12 wireless units + accessories Includes: 6 internal pouches for gear and cabling Mobility: 1.5" wheels + retractable handle Security: Keypad locks, includes 2 keys Product line: Designed for WS-series Warranty: 1 year on school‑use

Wireless equipment needs routine charging—especially in active classrooms. The Cradle for Wireless Transmitter or Receiver makes docking and recharging effortless, while keeping your devices organized and ready to go. Why classrooms like this cradle Supports WS‑series transmitters (WS‑T) and receivers (WS‑R) Recharges one device at a time Easy desktop docking station—no cables to manage during daily use Durable design meant for school settings Convenient and compact for lab or classroom counters Compatibility & Use Cases Designed specifically for use with the WS‑series systems. Use it in computer labs, AV rooms, or teacher stations to keep transmitters or receivers charged between sessions. Care & Usage Keep the cradle on a stable surface. Avoid liquids and exposure to high humidity. Wipe clean with a soft, dry cloth. Ensure proper alignment when docking the device to avoid charging issues. Tech specs Device compatibility: WS‑T transmitters and WS‑R receivers Power: 100–240 VAC → DC 5 V / 1 A adapter included DC In Jack: 1.35 mm / 3.5 mm Dimensions: 4.5″ × 3.25″ × 4.5″ Warranty: 1 year for school / institutional use

Modern devices are often wireless to provide added convenience, especially within the classroom. However, purchasing all new equipment can get pricey. The Wireless Upgrade Package helps upgrade your existing classroom equipment, turning wired PA systems into wireless PA systems. This package includes a headset, transmitter, and receiver, as well as two charging cradles. The WS-CK1 Wireless Upgrade Package from Califone enables you to upgrade your existing wired PA system into a wireless system and change the frequency range of a 700 MHz system to the FCC mandated 900 MHz frequency range. The package includes a HBM319 headset microphone, a WS-T wireless transmitter, a WS-R wireless receiver, and two WS-CR charging cradles with power adapters. You can plug an anchored audio source such as an MP3 player or computer into the system and wirelessly transmit it to your existing wired PA system. The transmitter provides an adjustable range of up to 300' within line of sight; it has a 3.5mm mic input to which the included HBM319 headset can be connected, and can be either worn on the hip or around the neck with a lanyard. Features/Inclusions: HBM-319 headset WS-T wireless transmitter and WS-R wireless receiver Two WS-CR charging cradles included Power adapter included Warranty: For use in school for 1 year

The Power Adapter for Charger boosts your charger’s flexibility by adding a second power input port. Designed specifically for use with WS‑CH chargers, this adapter expands connection options and enhances your classroom charging setup. Why classrooms like this adapter Supports the WS‑CH charger by adding an extra DC input port Includes AC power cord + DC plug for flexibility Allows more devices to stay powered in tight setups Durable construction built for school environments Backed by a 1‑year warranty for institutional use Compatibility & Use Cases Works exclusively with WS‑CH chargers. Use it to distribute power in lab carts, charging stations, or classrooms running multiple wireless headphone systems. Excellent for expanding infrastructure without replacing chargers. Care & Usage Keep the adapter in a ventilated, dry area. Avoid covering vents or placing heavy items on top. Wipe with a soft, dry cloth—never use liquids. Make sure cable connections are secure before powering on. Tech specs Designed for: WS‑CH charger systems Includes: Power adapter with DC plug + AC power cord Function: Adds a second power input port to the charger Warranty: 1 year (school / institutional use)

Audio systems are used more and more within the classroom to expand students’ learning experiences. Heavy use leads to dying batteries, which is where the Wireless Audio System Charger comes in. Charging up to four units at a time, the charger can also be daisy-chained with other chargers to expand its capabilities. Califone Wireless Audio Assistive Listening System Charger efficiently charges up to 4 units at a time and can be daisy-chained with 2 other WS-CH chargers to recharge up to a total of 12 units. It features a LED indicator for each of the 4 charging stations. It supports wireless transmitters and receivers within the assistive listening WS-series of products. Features: Output can daisy-chain to other chargers LED indicator on each of the 4 charging stations Power input F our connections for recharging WS-T and the WS-R Warranty: For use in school for 1 year

The 10-Person Assistive Listening System is ideal for collaborative lessons, allowing multiple users to receive the same audio. One transmitter, ten receivers and ten headphones are included to provide a complete setup, along with a charging cradle and beltpack chargers to ensure long-lasting battery life. If you are looking for an assistive listening system for your student or classroom, the 10-Person Assistive Listening System is ideal. Includes: one WS-T transmitter one WS-CR beltpack recharging cradle Includes: ten WS-R receivers, ten 3060AV headphones Includes: three WS-CH 4-piece beltpack rechargers Includes: one WS-CHP power adapter and one WS-CS12 case Warranty: For use in school for 1 year

The USB Charging Cable for WNC‑2100 and WNC‑2500 is the official replacement cable for your wireless noise-canceling headsets. Don’t let a worn-out or damaged cord keep students from hearing clearly. Why classrooms like this cable Direct replacement for WNC‑2100 / WNC‑2500 models Durable, flexible USB cable made for daily use Simple plug-and-play — no adapters or hassles Bulk pricing, purchase orders accepted for schools Ideal backup cable to have in tech carts or classrooms Compatibility & Use Cases This cable fits the WNC‑2100 and WNC‑2500 wireless headsets. Use it in classrooms, labs, or media centers as a reliable spare — especially handy when students misplace or damage their original cable. Care & Usage Gently unplug by gripping the connector (not the wire). Avoid sharp bends near the plug. Wipe lightly with a dry cloth — do not use liquids. Coil loosely when storing to prevent kinks. Tech specs Models supported: WNC‑2100, WNC‑2500 Connector: USB to headset charging jack Length: Standard cable length (approx. 3 ft or as per SKU) Warranty: 1 year (school/institutional use)

When your WNC‑2100 or WNC‑2500 headphones start feeling rough or worn, refresh them with the Replacement Ear Cushions for WNC‑2100 and WNC‑2500. Restore comfort and performance without replacing the whole unit. Why classrooms like these replacement cushions Fits both WNC‑2100 & WNC‑2500 models Restores headset comfort for student use Durable replacement from trusted manufacturer (Andrea) Bulk pricing and purchase orders accepted Great low-cost upgrade to extend headset life Compatibility & Use Cases Designed exclusively for WNC‑2100 and WNC‑2500 Bluetooth® noise-canceling models. Use them in classrooms, libraries, or AV setups to maintain comfort and hygiene over extended use. Care & Usage Detach the old cushions carefully and press the new cushions firmly into place. Clean with a dry lint-free cloth. Avoid liquids or harsh cleaners on the new cushions. Tech specs / Features Replacement ear cushion set (2 pieces) Compatible with WNC‑2100 and WNC‑2500 models Made by Andrea Bulk & PO orders accepted

This Listening Center for School comes with a Bluetooth enabled media player, eight position audio jack box and six pair of SC-7V Deluxe School Headphones and laminated box carry case. Designed for education and perfect for the classroom, library or computer lab. Listening Center Includes: (1) MPC-5050 Boombox: This fully programmable CD player with repeat play records from CD, radio or built-in microphone and receives AM & FM stereo broadcasts. Comes with attractive silver blue housing with 2-way power - AC/DC - or operates on 8 "C" size batteries (not included). UL listed. One (1) year warranty. (6) Hamilton SC-7V Deluxe headsets Stereo/Mono smart, noise-reducing, fully adjustable (1) Stereo jackbox with individual volume controls (1) Laminated cardboard carry case with handle One Year Warranty Dimensions: 22 L x 9 H x 17 WWeight: 13.95 lbs.Specifications for MPC-5050 Bluetooth® Boombox: Built in Bluetooth to stream audio from Bluetooth-enabled tablets, smart phones, computers and other devices Programmable CD player with repeat play Plays: CDs and cassette tapes FM Radio 6 x 3.5mm headphone jacks Built-in cassette recorder, record from Bluetooth signal, AUX IN jack, FM radio and CD Dual power: AC or 8 C batteries (not included) Power: 4W RMS Playback non Bluetooth devices via AUX IN jack (cable not included) Specifications for SC-7V Headphones: Design: Deluxe, over-ear Cushions: Leatherette, replaceable Volume Control: On ear cup Plug: 3.5 mm stereo jacketed Cord: 6' Dura-Cord™ - chew-resistant, PVC-jacketed, braided nylon Speaker drivers: 40mm Frequency response: 20Hz -20KHz Impedance: 32 Ω Sensitivity: 100dB Storage Bag: Heavy-duty, write-on, moisture-resistant, reclosable bag. Helps prevent the spread of lice! Compatible with: iPods / iTouches / MP3 Players iPhones / Cell Phones iPads / Tablets / eReaders Computers (Mac & PC) CD Players / Stereos TVs Most Gaming Systems Specifications for Jackbox: Construction: Heavy gauge plastic Color: Gray Accommodates: Eight 1/4" headphone jacks Source plug: Dual jacks − one 1/4" other 1/8" Connection cable: 4' long Volume control: Individual volume control knobs for each headphone position

The WNC Bluetooth Dongle is a plug-and-play USB adapter designed to connect your WNC‑2100, WNC‑2500, WNC‑3000, or WNC‑3100 headsets to your PC or Mac. Ideal for educators and students who need seamless wireless audio without installing complex drivers. Why classrooms like this dongle Simple USB plug-and-play setup Compatible with WNC‑2100, WNC‑2500, WNC‑3000, and WNC‑3100 headsets Enables wireless audio connection to computers Supports hands-free calling when paired with compatible software Ideal for classroom, lab, or remote learning environments Compatibility & Use Cases Use this dongle to connect your WNC series headsets to Windows or macOS devices. Perfect for online classes, virtual meetings, or any scenario requiring wireless audio connectivity. Care & Usage Plug the dongle into an available USB port on your computer. Allow for automatic installation. Once installed, your headset should connect wirelessly. Keep the dongle in a dry, dust-free environment when not in use. Tech specs Compatibility: WNC‑2100, WNC‑2500, WNC‑3000, WNC‑3100 headsets Interface: USB 2.0 Operating Systems: Windows and macOS Functionality: Wireless audio connection, hands-free calling support Warranty: 1 year (school/institutional use)

The Koss VC20 In-Line Headphone Volume Control is a convenient accessory designed to provide easy volume adjustment for headphones. Ideal for classroom settings, libraries, and other environments where multiple users need to control their audio levels independently, this volume control enhances the listening experience by allowing users to set their preferred volume without affecting others. Key Features Universal Compatibility: Connects to any 3.5mm stereo headphone jack, making it suitable for use with a wide range of audio devices. Convenient In-Line Design: The in-line configuration allows for easy placement along the headphone cord, providing quick access to volume controls. Portable and Lightweight: Compact design with a 39-inch cord and a pocket/belt clip for easy carrying and positioning. Durable Construction: Built to withstand daily use in educational and professional environments. Warranty: Comes with a 90-day limited warranty, ensuring product quality and customer satisfaction. Specifications Connector Type: 3.5mm stereo plug Cord Length: 39 inches Clip: Includes pocket/belt clip for convenient positioning Warranty: 90-day limited warranty Enhance your audio experience with the Koss VC20 In-Line Headphone Volume Control, providing easy and precise volume adjustments for your headphones.

The USB‑SA + Array‑2S External Sound Card & Mic Array upgrades your audio quality by bypassing your computer’s built‑in sound system. Designed for educators, speech recognition, and hybrid classrooms, it offers low-noise output plus beamforming mic input for clear voice capture. Why classrooms & professionals choose this device Premium external USB stereo sound card with CD-quality digital sample rates Bypasses your computer’s internal sound hardware for cleaner, low-noise audio Beamforming Array‑2S microphone eliminates background noise and focuses on your voice Compact, small-form design ideal for desktop mounting or laptop setups Compatible with Andrea headsets, microphones, and most legacy peripherals Compatibility & Use Cases Works with Windows XP through Windows 10 and Mac OS X 10.5+. Requires USB for both power and data. Use it when needing a high-quality mic + audio interface for teaching, dictation, virtual classes, or speech applications. Care & Usage Tips Mount the device on your monitor or station with included clip or adhesive Avoid placing near high-noise fans or vents; keep the mic array clear of obstructions Use a soft, dry cloth to clean; avoid moisture or solvents Tech specs / Features USB interface: USB‑SA external stereo sound card with mic input & speaker output Beamforming Microphone: Array‑2S multielement mic array LED Indicator: Power/data LED Supported OS: Windows XP / Vista / 7 / 8 / 10; Mac OS X 10.5+ :contentReference[oaicite:0]{index=0} Compact size; mountable to monitors or laptop edges Compact and portable design for flexible workstation use

Koss UR40 Foldable Headphones – Lightweight, Durable, and Perfect for Student Learning Designed with students in mind, the Koss UR40 Foldable Headphones offer the perfect combination of comfort, portability, and exceptional sound quality. At just over 6 ounces, these lightweight headphones are perfect for long study sessions, classroom activities, and on-the-go learning. Their collapsible design ensures easy storage and travel, making them the ideal choice for educators, students, and anyone in need of reliable, portable audio solutions. Key Features & Benefits: Lightweight & Portable Design: Weighing just over 6 ounces, the Koss UR40 headphones are ultra-light, making them perfect for students of all ages. The foldable design allows them to easily collapse into a compact shape, making them simple to store and travel with—ideal for busy students and classrooms. Superior Sound Quality: Equipped with a full-frequency range of 15-22,000 Hz, these headphones deliver clean, crisp sound that transforms any recording into a vibrant "live" experience. Whether it's for music, lessons, or multimedia content, enjoy deep bass and clear treble across a wide audio spectrum. Comfortable & Durable: Featuring closed leatherette ear cushions, the UR40 provides a snug, comfortable fit that enhances bass and blocks out unwanted distractions. The cushioned ear cups are designed to form a tight seal around the ears, providing hours of comfortable listening, even during extended study sessions. Oxygen-Free Copper Voice Coils: Designed to deliver greater volume levels, even with low-voltage portable devices, the UR40 headphones are powered by oxygen-free copper voice coils, ensuring superior sound performance without distortion. Stay Connected with Your Environment: The screened ear cups allow users to stay aware of their surroundings, offering an open, hear-through sound that’s perfect for environments where students need to remain alert to external sounds while enjoying their audio content. Portable and Travel-Friendly: With an airy mesh sling for soft, breathable support, the Koss UR40 ensures maximum comfort for long-term use. The headphones come with a straight, dual-entry 4-foot cord that’s ideal for use with computers, tablets, and other audio devices, plus gold-flashed 3.5mm plugs for reliable connectivity. Koss Lifetime Warranty: Covered under the Koss Stereophones Limited Lifetime Warranty, you can trust the UR40 headphones to provide reliable performance throughout the years. Koss has built a reputation for durability, making these headphones a smart long-term investment for students and educators. Specifications: Frequency Response: 15-22,000 Hz for full-range audio Voice Coils: Oxygen-free copper for clear, distortion-free sound Ear Cushions: Closed leatherette for improved bass and noise isolation Cord: Straight dual-entry 4-foot cord with dual plugs for easy connection Plug: Gold-flashed 3.5mm (1/8-inch) plug for secure, high-quality connection Weight: Just over 6 oz – lightweight and easy to carry Warranty: Koss Limited Lifetime Warranty for peace of mind Why Choose Koss UR40 Foldable Headphones? Whether you’re a student looking for reliable headphones for school or a teacher in need of a durable audio solution for the classroom, the Koss UR40 Foldable Headphones provide everything you need. With superior sound, long-lasting comfort, and a portable design, these headphones are built to enhance the learning experience and make everyday audio tasks easier and more enjoyable.

When laptops aren’t always available, tablets and smartphones become learning tools. The Tablet & Smartphone Stand props your device at ergonomic angles for easier viewing—whether typing, testing, or reading. Why classrooms like this stand Adjusts to portrait or landscape orientation Rubber grips prevent slipping during use Three‑step ratcheted legs for stable base control Upper spine tip adjusts in 8 ratcheted steps 22 ratcheted positions on spine—from closed to 180°—for fine angle adjustment Features Fully adjustable ratcheted supports Rubberized gripping surfaces Folds compactly—no larger than a TV remote when closed Supports tablets and larger smartphones in both orientations Warranty & QA All stands include a 1‑year warranty and pass Learning Headphones’ quality assurance inspection before shipment. Care & Use Wipe with a soft cloth; avoid sharp cleaners or immersion. Store flat when not in use to preserve ratchet mechanism and alignment.