Bypass, Transmitter and receiver 3 in 1
Bypass mode: Without a bluetooth connection, audio passes through from the inputs to the outputs.

Transmitter mode: Turn your TV/Computer/Laptop into a bluetooth-enabled device. You can listen to the audio from your bluetooth headset and watch a movie or play a game without interfering with anyone.

Receiver mode: Connect the BR4 to your home speaker system/car stereo/headphones and turn it into a bluetooth audio device. You can then connect your smartphone or other bluetooth device and play music wirelessly.

BC8675 bluetooth Chip

The BC8675 chip gives you bluetooth V5.0 and optical audio output for a truly universal wireless solution.

≤264ft Wireless Connection Range

Built-in antenna, up to 80 meters (264ft) long range and stable transmission to share your audio from indoors to outdoors.

Optical Fiber Transmit

Gives you the option of digital connection to your playback device for maximum audio quality.