1. Ensurethatthespeakerisoffandthatthephoneison.
2. Pushthepowerkeyto“ON“andyouwillhearabeepsound.Thentheblueledlightwillblinkevery0.5seconds.It’snow
readyforpairing.
Note:IftheBluetoothSpeakerdoesnotpairsuccessfullywiththeBluetoothdevicein20minutes,theblueledlightwillkeep
blinkevery0.5seconds.
IfBluetoothdevicedoesnotconnecttothespeakerin50minutes,Bluetoothwillbeoffautomatically.
3. ActivatetheBluetoothfunctiononyourphoneandsearchforBluetoothdevices.
4. SelecttheBluetoothspeakersaoni‐621fromthelistofdevicesfound.
5. YoumaybepromptedtoenteraBluetoothpasscodeforsomedevices.Ifnecessary,entertheBluetoothpasscode0000topair
thespeakertothebluetoothdevices.Insomedevicesyoumayneedtoconnecttothespeakerseparatelyafterpairing.
Note:IfthepairingissuccessfulandthespeakerisinBluetoothconnectionwiththemusicdevice,youwillhearabeepsound
andtheblueledlightflashes2timesaboutevery3seconds.
6.Thisspeakerincludeshands‐freecallingfunction.WhenitsuccessfullyestablishesaBluetoothconnectiontoyourmobile
phone,youcanpressbuttontoanswerorendacall.
ReconnectioninEventofBluetoothDisconnection
IfbyanyreasonyourdeviceandtheSpeakeraredisconnected,suchasoutofconnectiondistanceorpoweringoff,theSpeaker
will“auto‐connect”withcompatibledevicesthatauto‐searchandre‐connectwiththeirlastconnectingdevice,the
reconnectiontimeis30seconds,plsdon’toperatethespeakeratthattime.
IfwanttoconnectwiththeotherBluetoothdevicesaftersucceedinparingcurrentBluetoothdevice,youcanlongpress
buttonfor3‐4secondsandtheblueledlightwillblinkevery0.5secondswithabeepsound,thenconnect.
ControllingPlaybackWhenConnectedViaBluetooth:
Volume:UsingthevolumecontrolsonthetopoftheSpeaker,pressthe(+)buttontoincreasevolumeandthe(‐)buttonto
decreasevolume.
Pausemusic:Pressbuttontopauseplayback.Pressagaintoresumemusic.
ConnectingtoaDevicevia3.5mm“AUX”Input
Youcanuse621BTBluetoothSpeakerformusicplaybackwithanydevicewhichhasa3.5mmheadphoneport.Simplyplugone
endof3.5mmaudiocableintoyourdevice’sheadphoneport.Plugtheotherendof3.5mmaudiocableintothe3.5mmAUXin
portonthebackofthe621BTBluetoothSpeaker,thenPlaymusic.
WhenConnectedVia3.5mm“AUX”Input:
Note:Pausecannotbecontrolledwiththe buttononthe621BTBluetoothSpeakerwhenconnectedviathe3.5mm“AUX”
input;thegreenLEDlightwillbenormallyon.Usethevolumecontrolonyourdeviceasyounormallywould.
RechargingBattery
PlugtheMicroUSBendoftheincludedUSBchargingcableintotheMicroUSBportofthe621BT.PlugtheotherendintoaUSB
portonyourcomputerorotherdevicesmadeforUSBcharging.TheLEDlightwillbegintoRED.ItwillbeGreenatfullcharged.
Chargingtimeis4hoursfromanemptybattery,it’sbettertocharge12hoursatthefirstthreetimes.
FCCSTATEMENT
1.ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothefollowingtwoconditions:
(1)Thisdevicemaynotcauseharmfulinterference.
(2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation.
2.Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecouldvoidtheuser'sauthorityto
operatetheequipment.
NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15of
theFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidential