B03 Bluetooth 5.3 Transmitter & Receiver for TV and Home Stereo — aptX Low Latency & HD Bluetooth Audio Adapter, Wired/Wireless Splitter with Optical, RCA & 3.5mm AUX I/O

The B03 Bluetooth 5.3 Transmitter & Receiver is an all-in-one audio adapter for TV, home stereo systems and Bluetooth headphones. It supports aptX Low Latency & HD Bluetooth audio to help minimize lip-sync delay and preserve sound detail over wireless links. Operate the unit as a transmitter to send TV or stereo sound to BT headphones, or switch to receiver mode to add Bluetooth streaming to non-BT speakers; it also serves as a wired/wireless splitter for flexible routing. Multiple physical connections are provided — Optical, RCA and 3.5mm AUX inputs and outputs — so it integrates easily with modern and legacy equipment. Compact and simple to pair, the B03 offers a convenient way to bridge wired and wireless audio setups.