You can set up stereo sound on your HUAWEI Sound Joy in either of the following ways:

1. Shake to group:

   Shake the two speakers at the same time for more than 3 seconds. The Stereo button will blink while you are doing this. Once the setup is successful, the Stereo button will remain lit.

2. Double-tap the Stereo button:

   Double-tap the Stereo button on one speaker, and then double-tap the Stereo button on the other speaker. Wait until the setup is successful.

You can double-tap the Stereo button to cancel the stereo sound setup.