: Bluetooth 5.3 and stable ARC, OPT, and AUX connections. Control via TV remote when in ARC mode for added convenience. Follow the detailed Assembly Guide first and User Manual then to set up with easeperfect for all kinds of users.
: 18-month warranty and round-the-clock online assistance.
Important Setup Info: 1. TV must have one of ARC, OPT, or AUX ports for wired connect. 2. Always use ARC TV port, not other HDMI TV ports. 3. Manual TV settings is neededrefer to the user manual for optimal Compatibility.