12894 Proprietary Koss Koss JR-900 Consumer Headphones

The Koss JR-900 cordless stereo headphone system consists of a transmitter and a set of 10-ounce headphones with a built-in receiver for cordless listening from almost any audio source, including your stereo, VCR, DVD player, or computer. The transmitter offers a choice of five stereo broadcast channels for optimizing transmission. Using separate channels, you can even use more than one system in the same vicinity.