Press the middle key "play" to start up; After starting earphone, the red light will flash and the earphone plays music automatically;
When playing music, short press key " play" to stop it and the indicator light will flash in steady on mode. In the absence of other operating under 1 minute the earphone will automatically power off;
When charging, the indicator light flashes and red indicator light flashes after being fully charged
Low battery reminder, when in normally playing, if the indicator flashes quickly you should charge it in time.
Long press key "play" 5s to shutdown
Indicator light will flash in steady on mode if there is no song in earphone
Press key "reset" to start again.