Enjoy uncompressed CD quality sound without the hassle of cords with Amphony's H500 5.8 GHz Digital Wireless Headphones.
The H500s include a 5.8GHz transmitter with a 150 feet of unobstructed range and a 40-foot range through walls and ceilings. This higher, more compact frequency ensures freedom from interfering signals from the plethora of popular 2.4GHz wireless devices (including wireless telephones). Additional RangeBooster transmitters (SW-6370) allow you to extend your range indefinitely!

Amphony Wireless Transmitter, 5.8GHz
Boasting a full spectrum of true digital sound with crisp highs and deep lows, the H500s don't take a back seat to anybody. Throw in Amphony's error correction mechanism and over 100 hours of listening time and the freedom only wireless headphones can provide and the H500s are a winner.