DS-200 Portable wireless speaker

When play music, press short for last song /last FM station, press long to turn down the volume.

When play music, ( USB car d / TF card / LINE I N / B T ), short press for “ play / pause ” . press long for option of the L ED flashing light. Under BT mode with mobile paired , when call coming , p r e ss s h o rt to a n s w er a c all h a n d s – f r e e , press a gain to hand up , press twice to ring up a c all. In FM mode, press short to search station automatically, press again to stop searching.