Wireless Audio System Charger USB Headset these headphones are the perfect

these headphones are the perfect accessory to support a focused learning environment

DC In Jack: 1

Audio-only design: stereo headphone (no microphone) for testing and focused listening

Oxygen-Free Copper Voice Coils: Designed to deliver greater volume levels

Wireless Audio System Charger USB Headset these headphones are the perfectAudio 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