Long range wireless transmission means no cables or wires are required. Connect an MP3 player, iPod, stereo system or TV's audio output to one of the three transmitter sphere's independent audio input jacks and transmit the audio digitally, wirelessly.
FHSS technology eliminates interference from other wireless signals and results in uninterrupted audio. The unique "Learn-Remote" function also allows you to use your audio source's remote control directly from the Music Sphere.
Source: Oregon Scientific