TDK Life on Record WR700 Wireless Headphones let you move without the limitations of a cord and still get the high fidelity stereo sound you crave. Simply plug the transmitter into your in-home stereo system or mobile audio device and sync it with the headphones. The KleerTM lossless, wireless audio technology delivers uncompressed digital audio in 16-bit, 44KHz-diital audio at CD quality. Compare it to other technologies that compress the audio prior to transmission, like BluetoothTM, and you will hear the difference. The WR700 also offers dynamic channel selection, which eliminates signal drops, a clear advantage over WiFi. And Kleer's Listen InTM technology enables users to share their music experience with up to four wireless headphones listening simultaneously to the same audio source. A distinct additional advantage is ultra-low power consumption: Just four AAA batteries, two in the transmitter unit and two in the headphones, provide 30-40 hours of listening time. The wireless transmitter
is compatible with all audio devices using a 3.5mm headphone port.