Power Acoustik(R) HP-902RFT 2 Sets of 2-Channel RF 900MHz Wireless Headphones with Transmitter
2-channel, 900MHz wireless headphones with swivel earpads; Selectable program source inputs; Auto mute control; Built-in monitoring function; MP3 player input via 3.5mm input; On/off switch saves battery life; Variable volume control; Auto level control; Requires 2 AAA batteries per headphone; Includes EVA hard carrying case & wireless transmitter;