Rybozen Wireless Headphones for TV Watching with 2.4G Digital RF Transmitter Charging Dock

Rybozen Wireless TV Headphones, Hi-Fi Rechargeable Over-Ear Cordless Headset with RCA / 3.5MM / Optical Port, No Audio Lag, 2.4Ghz Digital Hopping System Technology The included rechargeable Li-ion batteries last approximately 18 hours on a full charge and recharge automatically when you place the headphones into the transmitter. This TV Headphones can work with all television in the market, whether it's brand new or an older dated model. It's universally compatible with any TV that has optical, AUX/3.5mm or RCA audio output ports, and it can up to 160Ft / 50M Working Range. Just turn "On" the headphone and the transmitter, and you can use them directly, no need to pair them yourself.Even the Technologically impaired or Seniors can handle the set up of our headset! Question: Can I have audio through my TV speakers & wireless headphones at the same time? Answer: Whether there is sound output from the speakers after the TV is connected to the headphones is a problem with the TV's factory settings and is not related to the product. It can be tested after setting the TV to output through the OPTICAL interface or inserting the audio output interface into the connecting cable. Question: Can the earmuffs of the headset be replaced? Answer: Yes, the earmuffs can be disassembled and easy to replace. Question: Why do headphones automatically turn off？ Answer: The earphone does not receive the audio signal for a long time, it will automatically shut down. Question: Can I connect two headphones to one TV? Answer: After the transmitter is connected to the TV, it can be paired with multiple headphones.