To maximize the lifespan of the internal lithium-ion cell, practice proper charging habits:

The speaker defaults to Bluetooth mode. The blue LED indicator light will flash rapidly.

Get Ready to Amplify Your Fun with the Mini Speaker WS887!

Upon successful pairing, the speaker will emit a confirmation tone, and the blue LED indicator will slow down to a steady pulse. FM Radio Mode Activation

Ensure the charging cable is plugged into the DC 5V slot to act as an antenna. Move closer to a window. Phone or speaker volume limits. Hold down the Plus ( +/≫positive / is much greater than