★ No Bluetooth or paring required;★ UHF technology, virtually no audio lag;★ Wireless transmission range up to 330ft;★ Outstanding battery life up to 10 Hours;★ No sound leakage disturbs your families;★ Steaming Hi-Fi stereo extra bass crisp treble;★ Stronger signal penetrates the wall for a stable connection.【COMFORTABLE FIT】Adjustable soft-padded headband and large comfortable extra padded ear cups designed to provide maximum comfort for long periods of listening and watching. Lightweight at just 7 ounces. Fully-sealed ear pads effectively not only isolate noise but also reduce the sound leakage, return a sweet dream to your families.【CONNECT IN SECONDS】Easy to install manual designed for all generations. Step 1: plug power supply into the dock. Step 2: Connect the dock to your TV (You must have access to the back of your TV). Step 3: Put on the cordless headphone and watch TV without disturbing anybody, you can adjust the volume you want on your tv headphone.【COMPATIBLITY & RANGE】Plugs into any 3.5 mm audio jack, RCA or digital optical output on your TV, Laptop, PC, Tablet, iPad, Cellphone, Radio, CD, MP3 players or Computers. NOTE: Check Your TV Audio OUTPUT ports to be sure you have the correct OUTPUTS before purchasing. Our 2.4GHz earphones support a no latency connection of up to 330 feet. NOTE: Not compatible with over-the-air antennas-use 3.5 AUX【CHARGING & BATTERY LIFE】Charge your personal headphones by placing them into the docking station correctly. It takes 4 hours to fully charge your headphone, delivering up to 10 hours of use. Note: Make sure the charging ports on the headphone and the charging pins on the dock are on the same direction before charging.【BRILLIANT SOUND QUALITY】Enjoy Hi-Fi stereo sound without compromise. Superb audio quality from a 40mm dynamic driver with a range of 60Hz-15Khz Frequency. Digital signal you the extra bass and crisp treble performance without distortion!