The Remote Comes with CR2025 Battery. Please remove the insulating spacer of the battery before use.
The usage is very simple, please refer to the following：
（1）If you are using Infrared to link the soundbars, No paring or setting needed, the remote works right out of the box.
（2）If you are using APP to connect the soundbars, please press the "Mute" and "Music" buttons simultaneously for about 3-5 seconds to complete the pairing.
If there is any questions, please feel free to let us know. We will be happy to serve you. Thank you.
