Wireless 900MHz auto tuning headphone
Our 900MHz wireless headphones transmits audio signal through walls, floors, and ceilings. Easy to connect and compatible with almost any audio source, such as DVD, CD, DBS or HDTV from 150 feet to the transmitter, the headphones have a 40 millimeter driver for optimum sound. PLL technology locks in frequency to prevent signal loss. Ideal for the dorm room, or at home indoors and outdoors.