? Single-channel IR wireless headphones with swiveling, fold-flat earpads for seat pocket storage;? Adjustable straps for maximum comfort;? On/off switch saves battery life;? Auto off & auto mute;? Variable volume control;? Auto level control;? MP3 player input via 3.5mm input;? Requires 2 AAA batteries;? Includes EVA hard carrying case;? 1 pair;
