How to set up sound output on an android phone?

Question

Android

Hello. There is a watch, dexp otus s2, and an android phone. It is necessary to use the watch as a remote control for the player, but output the sound to the headphones that are plugged into the phone. Tell me how to set it up?

Answer 1

Well, the sound will go from the phone anyway. It depends on the software for the watch, it must support player control. The description for your watch says "control your smartphone's camera and player", so it looks like everything should be in place by now.