User's Manual

Pause/Play:Pressthepowerbuttontopauseorplaythemusic.
Answering/endingcalls:Pr essthepowerbuttononcetoanswertheincomingcallsorendingthe
conversation.
Rejectingcalls:Pressandholdthepowerbuttonfor2secondstorejecttheincomingcalls.
Call mute：
during the calling,press and hold the Vol+ & Vol- button,open/close the Call mute function.
Rediallatestnumber:Doublepressthepowerbuttontorediallastdialedphonenumberinuser’scellphone
automatically.
Voicedialing:Inconnectionmode,pressandholdthemulti‐functionalbuttonfor1second(needbluetooth
devicesupportvoicedialingfirst)
Batteryelectricquantitychecking:Inpower‐onmode(notpairingmode),presstheVol+or
Vol‐tocheckthe
electricquantitystatus.
App Extended function :
Optional
Photo‐takingfunction(Optional):Pr esspowerbuttontotakephotos(SmartdeviceshouldinstallAPPfirst)

5.LEDindicator:
Lowpowerwarning:Redlightglitters.
Charging:Redlightison.
Chargingfinished:Bluelightison.
Bluetoothconnection:Bluelightglittersslowly
Bluetoothdisconnection:Bluelightglittersquickly.
Pairing:redandbluelightsglittersinturn.
6.VoicePrompt(optional)
POWERON：开机
POWEROFF：关机
Connected：已连接
Pairing：配对
BatteryLow:电池电量低

7.Optionalaccessories
Chargingcable：50CMBlackmicroUSBcable
Siliconearhooks
Cablefastener/Cableclip
Siliconeartips:large,medium,small

8.WorkingEnvironment
WorkingTemperat ure：‐5～45℃。
Storagetemperature：‐20～70℃