C2G/Cables to Go Audio Unlimited SPK-9110 900MHz Wireless Stereo Headphones (Rechargeable)

Enjoy complete mobility with these wireless headphones. The powerful transmitter uses 900 MHz technology to send music through walls and floors to the wireless headphones up to 165 feet away. These comfortable high-quality, lightweight, over the ear headphones provide the perfect solution for watching movies or listening to music without disturbing your family or roommates. ATTENTION: The transmitter for this speaker set is designed to work with a wide variety of devices. Our tests have shown the default volume levels of iPods, MP3 players and other devices connected to the transmitter through the headphone jack does not have the signal strength required by the transmitter. Raising the volume of your device will increase the signal strength to the transmitter. The blue signal LED will light when the required signal strength from your device is reached. We recommend that you keep the volume set on your iPod or MP3 player at a minimum of 3/4 of full volume. Headset weight: 250 g = 0.55 lbs. Docking unit weight: 270 g = 0.6 lbs. Size (Height, width of Speaker itself) 196x213x96.5mm. Woofer 40mm. Output Watt RMS 10mW RMS/20mW Max. 2.4V (Batteries)