Samsung HM3700 Manual

Also see for HM3700: User manual User manual Manual Manual Manual

7EnglishNever make or receive calls while charging, always disconnect your headset•from the charger and answer the call.To save energy, unplug the travel adapter when not in use. The travel•adapter does not have a power switch, so you must unplug it from theoutlet to interrupt the power supply. The travel adapter should remain closeto the socket when in use.Checking the battery levelTo check the battery level, press andhold the Volume down button andthe Talk button at the same time.Depending on the battery level, theindicator light flashes 5 times in oneof the following colours:Battery level Indicator light colourAbove 80% Blue80 ~ 20% VioletBelow 20% RedWhen the headset battery is lowThe headset beeps and the indicator light flashes red. If the headset powers off duringa call, the call will be automatically transferred to the phone.