User's Manual

AnswerCall MultifunctionButton SinglePress
EndCall MultifunctionButton SinglePress
RefuseCall MultifunctionButton Pressandhold(Approximately3s)
LastCallredial MultifunctionButton
DoublePress（quickly）
Transfermusic
playingonhandset
andHeadset
SkipForward&
SkipBackward LongPressatthesametime
Play（MusicMode）
MultifunctionButton SinglePress
Pause（MusicMode）
MultifunctionButton SinglePress
TROUBLESHOOTING
Seebelowforsolutionstocommonproblems.
Symptom Solution
LEDsarenotlight Powerbuttonisnotturnedon.Thebatteryisoutofpower.
VerifytheBluetoothfunctionofsmartphoneorotherdevice
isturnedon.
Don’t turn on too many headsets and Bluetooth devices at
the same time when connecting. Please turn off other
headsets and turn on the paired headset in order to avoid
inte rference.
Failedtopairsuccessfullywithin3minutes.Pleaserepeatthe
pairingprocedure.
Make sure the blue LED is flashing quickly(under pairing
mode)
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Connectionfailure
Makesuretheinputpasswordisrightifrequired.
Check whether the red LED is flashing (the battery is in low
voltage).Ifyes,pleasechargethebatteryimmediately
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Soundisdistortion
Checkwhetherthesoundistooloudanddecreasevolumeif
necessary
SPECIFICATIONS(Hea dset)
z RFtransmitpower:4.71dBm
z Workingcurrent:25mA
z Signal‐to‐noiseratio:≥83dB
z Frequencyresponse:40Hz‐20kHz
z 10m,360°Bluetoothworkingrange
z Drivers:30mmx2drivers
z Headsetdimension(WxDxH):153x54.5x169.5mm
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