SPRING TECHNOLOGY BT-3 Bluetooth receiver User Manual BT 3 V1

SHENZHEN SPRING TECHNOLOGY CO., LIMITED Bluetooth receiver BT 3 V1

User manual

Bluetooth Receiver
UserManual
Pleasereadthismanualcarefullybeforeuse.
ProductDescription
ThisBluetoothreceiverisespeciallydesignedtocarstereoswith3.5mmaux in
port,makesyouanswercallsandenjoymusicwithease.Theecho and noise
reductiontechnologymakesclearcallconversation＆music steaming wirelessly.
Carchargerpowersupply,5V/3AdualUSBportallowingyoutohigh speed
chargeyoursmart‐phoneorpadwhileenjoyingmusic.
Packinglist
1.Bluetoothreceiver1pcs 
2.DualUSBcarcharger1pcs 
3.Usermanual1pcs
Specifications
Bluetoothspecification:V4.0+EDR
BluetoothOperatingdistance:30feet
CarchargerUSBoutput:5V/3ATotal
ProductDiagram
1. Microphone
2. Multi‐functionbutton
3. Bluetoothindicatorlight(blue)
4. MagneticstickyPad
5. 3.5Audioplug
6. USBpowerconnector
7. DualUSBporttotal3A（Max）
outputcarcharger
OperatingGuide
Step1:Insertthecarchargertothecarcigarettelighterthepowerindicatorlitup
andtheindicatorflashesmeansit’sreadytopairedtheninsertthe3.5audioplug
intocarauxinport.
Step2:Tearoffthegumonthemagnetandpasteitoncar’splacewhichyouwant,
puttheBluetoothreceiveronthemagnet.
Step3:EnableBluetoothonyoursmart‐phoneinthesettings,search“BT‐3”and
taponittostartpairing,whensuccessfullypaired,theBluetoothindicatorwill
illuminateblue.
Playmusic
1.Afteryoursmart‐phoneis pairedwiththeBluetoothreceiver,playyourmusic
onyoursmart‐phone.
2.Youcanadjustthevolumeonyoursmart‐phone.
3.PresstheMulti‐functionButtontopauseorresumetheaudio.
4.Previoussong:turntheMulti‐functionButtontoleft.
5.Nextsong:turntheMulti‐functionButtontoright.
Answer/Endacall
1.Whenyoumakeaphonecalloransweranincomingone,theBluetoothreceiver
willautomaticallypausetheaudio.
2.PresstheMulti‐functionButtontoanswerincomingcalls,pressthisbuttononce
againtoendthecall;youraudiowillbeautomaticallyresumed.
Redialthelastnumber
1. DoublepresstheMulti‐functionbutton.
Rejectingacall
1.LongpresstheMulti‐functionbuttonrejecttheincomingcall.
EnableSiri
ForabetterIOSuserexperience,addtheSarifunctiontothisBluetoothreceiver,
activatethevoicesoftwarebylongpresstheMulti‐functionButton.
Remark
1.Itwillconnecttothelastpaireddeviceautomaticallywhenturned on next
time(TurnontheBluetoothofyoursmartdevicefirst).
2.Forthebestaudioquality,pleaseturnthevolumeofyoursmartdeviceintothe
maxlevel.
Troubleshooting
Oncethepairingprocessiscompleted,theconnectioncanbreakforthese
reasons:
Connectionhasnotbeenmadewithinaspecifictimeandthedeviceisinsleep
modeorpoweredoff.Turnon/offBluetoothreceivertore‐connect.Pleasetrythe
following:
1.RestarttheBluetoothreceiver.
2.Restartandrepeatpairingprocessforbothdevices.
FCC Statement
This device complies with Part 15 of the FCC rules. Operation is subject to the
followingtwoconditions:1)thisdevicemaynotcauseharmfulinterference,and2)
thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay
causeundesiredoperation.
Note:Thisequipmenthasbeentestedandfoundtocomplywiththelimitsfora
ClassBdigitaldevice,pursuanttopart15oftheFCCRules.These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates uses and canradiateradio
frequencyenergyand,ifnotinstalledandusedinaccordancewith the
instructions,maycauseharmfulinterferencetoradiocommunications.However,
thereisnoguaranteethatinterferencewillnotoccurinparticu lar  in stal lati on . I f
thisequipmentdoescauseharmfulinterferencetoradioortelevisionreception,
which can be determined by turning the equipment off and on, the user is
encouragedtotrytocorrecttheinterferencebyoneormoreofthefollowing
measures:
‐‐Reorientorrelocatethereceivingantenna.
‐‐Increasetheseparationbetweentheequipmentandreceiver.
‐‐Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhich
thereceiverisconnected.
‐‐Consultthedealeroranexperiencedradio/TVtechnicianforhelp.
Changes or modifications not expressly approved by the party responsible for
compliancecouldvoidtheuser’sauthoritytooperatetheequipment.
ThisdeviceismeasuredRFoutputpowerislessthantheSARexclusionthreshold
valueforhumanheadandbody.Therefore,SARtestisnotnecessary.

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