Wireless Bluetooth TV Headphones Bring Bluetooth headset to watch TV, return a quiet and comfortable environment for family Breakthrough Is Now Strong compatibility, easy to use, plug and play, universal audio equipment Bluetooth 5.0, Hi-Fi sound, Exemption from charging, Plug and play Drive free installation, Signal stabilization, Comprehensive compatibility, Red/Blue indicator Computer connected Bluetooth speaker with bluetooth adapter, you can use bluetooth speaker to connect you computer, Wireless listening is more free Desktop Connect by Bluetooth Let go of wired headphones for desktop computers, and enjoy music and games wirelessly Enjoy the Music Wirelessly Equipped with the new version of Bluetooth, more powerful, more stable sound quality Drive Free Fast Pairing Plug and play Bluetooth quick match connection is more convenient to use 10M Barrier Free Transmission There is no obstacle or dead angle in 10 meter propagation, and you can't miss every graceful note Transmitter Mode(Red LED Bright) Connecting a Bluetooth TV to wirelessly transfer audio home stereo or CD player to a Bluetooth headset or speaker Receiver Mode(Blue LED Bright) Wireless audio transfer via Bluetooth mobile phone tablet or laptop connected to wired speakers or headphones How to connect? 1. first turn on the bluetooth headphones 2. use the 3.5mm audio cable connect the TV to bluetooth adapter. 3. put the bluetooth adapter to the USB plug and the Red LED flashing(if the adapter Blue LED flashing, unplug the adapter and plug it in again). 4. wait 10-20 second, the bluetooth headphones will auto connect the adapter, then you can use it. TF Card Function insert your TF Card into the slot. Max support 32G TF card Compatible with both apple and android Let TV have Bluetooth Function TV connected with Bluetooth headset, late night play is not afraid to disturb family