Broad Remote Compatibility- Support HDMI-ARC & HDMI-CEC,and could let you use your TV remote to control volume and on/off. No need two Remote. Enjoy wireless streaming music through Bluetooth 5.0; AUX, Coaxial, USB, and Optical inputs, could work with almost all your devices. Immersive 3D surround Sound Experience- With built-in DSP technology, the BESTISAN SE05P has surround sound system can turn an ordinary TV experience to a 3D surround sound experience. BESTISAN SE05P Sound bar for TV is equipped with four full range speakers. The dynamic bass is achieved through a special port tube reflection to deliver an immersive cinematic experience. The SE05P has a maximum volume of 110dB and a peak power of 80W.