User's Manual

5. LED indicator of Bluetooth headset
1) While charging
LED indicator Status of the Bluetooth headset
Red LED is on Charging
Blue LED is on Charging finished
2) Not charging
LED indicator Status of the Bluetooth headset
Red and blue LEDs flash
alternately
Pairing mode
Blue LED flashes once every 2
seconds
Standby mode(not connected)
Blue LED flashes twice every 4
seconds
Standby mode(connected)
Blue LED flashes quickly Incoming call/calling
Blue LED flashes gradually Conversation mode
Red LED flashes Low power
6. Indication tone
Indication tone Status of the Bluetooth headset
2 “DU-DU” tones every 15
seconds
Microphone muted
5 “DU” tones every 25 seconds Low power
Remark: When the Bluetooth headset is connected to the hands-free car kit
(the hands-free car kit is plugged into the car’s cigarette lighter socket and is
turned on), the conversation and indication tones will come out of the
hands-free car kit’s loudspeaker.