b) To answer the phone, short press the button
c) Press the button to end the call.
4. Charging
When connected to the USB cable, the red indicator light is on, charge mode is
working.
The speaker can be charged when it’s in ON or OFF status
(We suggest to turn off speaker while charging it).
5. The Bluetooth speaker will turn into snooze mode after 5 minutes unused
(means do not connect with bluetooth), and speaker will have a continuous
warning tone. Turn on the ON/OFF switch again, and the speaker will turn into
the normal working mode.
6. Long press “+”, volume up, Long press “-“, volume down.