UP TO 165ft/50mEspecially with the help of ANTENNA and Qualcomm new Bluetooth technology allows strong walls penetrability, up to 165ft / 50M wireless range, little static sound and few interferences of cutting out, ensuring constant perfect audio and image synchronization without delay. | EASY SET UPSimply plug the transmitter into a power source and TVs audio output port, power on the headphone, theyll auto-connect each other successfully within 3 seconds, and you should be good to go. Compatible with 99% of TVs on the market, supports OPTICAL / COAXIAL / 3.5mm AUX / RCA audio output. NOT compatible with streaming video. | MELODIOUS VOICE, FULL OF RICH LAYERSBluetooth 5.2 matching 40mm driver maximize clarity breadth, and balance, guarantee you the punch bass, clear human voice and crisp treble performance without distortion, let you enjoy high fidelity immersive stereo sound. | CHARGING CONVENIENCEAnother level of charging convenience, charge the headphone anytime anywhere via the included Type-C cable and USB adapter. No need to put it back on the charging base away from the sofa. | LONG-WEAR COMFORT & FEW SOUND LEAKAGESErgonomic...

Wireless Headphones for TV Watching with Optical Bluetooth Transmitter, makemate BKM200 Digital TV Headsets, Easy Plug & Charge, up to 165ft Wireless Range, Crystal Stereo for Most TVs