Cobra CBTH1-PLUS User manual
Bluetooth®Headset User Guide
CBTH1-PLUS
1
Index
1. Introduction
2. Package List
3. Product Illustration
4. Charging the Headset
5. Power On/ Off
6. Pairing the Headset (or any Bluetooth®wireless device)
7. Wearing the Headset
8. Answering Incoming Calls
9. Refusing Incoming Calls
10. Ending Calls
11. Voice Dialing
12. Redialing
13. Transferring Calls Between Handset and Headset
14. Placing Calls On Hold
15. 3 Way Conference Calling
16. Adjusting the Volume
17. Safety Instruction
18.Specications
19. Trouble Shooting
20. Headset Care
21. Q & A
22. Declaration of Conformity
23. Limited Warranty
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1. Notice before using
Thank you for purchasing the Cobra Bluetooth®Over the
Head Headset CBTH1-PLUS. Your Cobra CBTH1-PLUS is a
Bluetooth®wireless technology device that enables a cable
free connection between your Bluetooth®wireless technology
headset and Bluetooth®wireless technology enabled handset.
2. Package List
Please inspect your packaging contents and refer to the
packagelistbelowtoconrmthatthereisnoshortagesor
defects. The packaging contents includes the following items:
► CBTH1-PLUSBluetooth®Wireless Headset....1
► UserGuide.........................................................1
► WarrantyCard....................................................1
► USBCable.........................................................1
► VehicleCharger................................................1
Ifyoundanyshortageordefect,pleasecontactyourretailer
where you purchased your Bluetooth®wireless techonology
headset.
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3. Product Illustration
1. Multi-Function Button (Answer/End/On/Off)
2. Volume Up (+)
3. Indicator Light
4. Voume Down (-)
5. Charging Jack Port
6. Speaker (Receiver)
7. Microphone
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4. Charging the Headset
CBTH1-PLUS includes a rechargeable built-in Lithium
Polymerbattery.IMPORTANT:Forrsttimeuse,chargethe
headset for at least 4 hours before pairing.
1.Insert the USB charging cable into the charging jack port
located at the bottom of the headset.
2.Plug other end of USB charging cable into the vehicle charger.
3.Plug vehicle charger into a working cigarette outlet.
5.When charging is complete (90-120 minutes)
NOTE:
●Donotattempttouseheadsetwhilecharging
●OnlyusethesuppliedchargersororiginalCobraproductsto
charge the headset
●Whenheadsetbatterychargeislow,theindicatorlightwill
ashred.
●Donotchargetheheadsetformorethan24hours
●Rechargeheadsetonlywithinatemperaturerangeof14oF to
113oF
5. Power On/Off
1.Topoweron,pressandholdthemulti-functionbuttonfor4+
seconds,thepowerwillturnonaftertheindicatorashesa
bluelight3times(thebluelightwillcontinouslyashevery
3 seconds).
2.Topoweroff,pressandholdthemulti-functionbuttonfor
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4+ seconds until you hear 3 beeps and you see the indicator
ashred3times.
6. Pairing the Headset
IMPORTANT: Your Cobra Bluetooth®headset and your
Bluetooth® wireless technology enabled phone or other
Bluetooth®wirelesstechnologydevice,mustbe“paired”
togetherbeforersttimeuse.
1.EnsuretheHeadsetisoff(noashingindicatorlight).
2.Press and hold the multi function button for 5 seconds until
theindicatorlightalternatesblueandredashes(alternating
light indicates that headset is in pairing mode).
3.Ensure your mobile phone has the Bluetooth®wireless
technology function and start the Bluetooth®wireless
technology new device searching function. Please follow the
instructions of your mobile phone to proceed the operation.
4. Activate the Bluetooth®“discovery”functioninthemobile
phone or other Bluetooth®device. Example: Menu/
Bluetooth®/addnewdevice.(Seephonemanualforspecic
Bluetooth®wireless technology pairing instructions.)
6.When Bluetooth®wireless headset is recognized by your
phone,“CBTH1-PLUS”willappearinthelistoffound
devices.
7.Scrolltoselectorhighlight“CBTH1-PLUS”andpressOK
8.Youwillbepromptedtoentertheheadsetpassword“0000”
pressOK
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135 135
9.Ifpairingissuccessful,yourheadset’sindicatorwillash
blue.Ifpairingisnotsuccessful,repeatthepairingprocess
starting at step 1
10.Certainphonemodelsmayrequireyoutopress“connect”
or“addtotrusteddevices”(Seephonemanualforspecic
Bluetooth®wireless technology pairing instructions)
11. Your headset is now paired and ready to use.
NOTE:
●Recommendeddistancebetweenphoneandheadsetduring
pairing is 1-3 feet
●Ifheadsetisnotsuccessfullypairedwithin2minutes,itwill
automatically abandon pairing mode and revert to standby
mode
7. Wearing the Headset
Accordingtoyourpreference,adjusttheheadsetonyourleft
or right ear.
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8. Answering Incoming Calls
IMPORTANT: The working range of the Bluetooth®Wireless
Headset is 16 feet indoors and 16 - 32 feet outdoors.
1. Wait for Headset to ring and then press the multi-function
button to answer incoming call.
NOTE:
●IfBluetooth®WirelessHeadsetisoff,Bluetooth®wireless
technology calls must be answer through handset.
9. Refusing Incoming Calls
(ForHandsfreeprolephones)Pressandholdmulti-function
button for 2-3 seconds until beep sound is heard.
(ForHeadsetprolephones)Callrejectmustdoneusingthe
phone(Seespecicphoneownersmanual).
10. Ending calls
1.Whentheconversationisover,pressthemulti-function
button to end the call.
11. Voice dialing
IMPORTANT: Your mobile phone and carrier must support
this feature and or it must be activated to work properly.
1. Press the multi-function button for less than 1 second on the
Headset to activate voice dialing and follow your mobile
phone instructions to proceed with the voice dialing.
12. Redialing
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1. Press the multi-function button on the Headset for 2~3
seconds until you hear a beep sound to redial the last call.
13. Transferring Calls Between Headset and Handset
1.Totransfercalltophone,pressthevolumeincrease(+)
buttonfor2~3secondsuntilyouhearonebeepsound,then
the call will be transferred to your mobile phone.
2. To transfer call to Bluetooth®Headset,seeyourphone’s
manualforspecialphonesspecicinstructions.
Note:
●YourmobilephonemustsupporttheHandsfreeprole.For
moredetails,pleasecheckthemanualofyourmobilephone.
14. Placing Calls On Hold
IMPORTANT: Your mobile phone and carrier must support
this feature and/or it must be activated to work properly.
1. Press the volume decrease (-) button for 2~3 seconds until
youhearonebeepsound,thenthecallwillbeplacedon
hold. The Headset automatically answers a second incoming
call.
2.Totakeacalloffofhold,pressthevolumedecrease(-)
button for 2~3 seconds until you hear one beep sound.
NOTE:
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●Toactivatethisfunction,pleaserefertotheinstructionsof
your mobile phone manual to make sure your phone program
supports this function.
16. 3 Way Conference Calling
IMPORTANT: Your mobile phone and carrier must support
this feature and/or it must be activated to work properly.
1. Press the volume decrease (-) button for 2~3 seconds until
youhearonebeepsound,thenCall1willbeplacedonhold.
The Headset automatically answer a second incoming call.
2. To proceed the triple phone conversation while you are
answeringtheCall2,pressthevolumeincrease(+)button
for 2~3 seconds until you hear the beep sound to join all
calls together.
3.Toendthetriplephoneconversation,pressthefunction
button,thenCall1andCall2willbehangeduptogether.
NOTE:
●Duringa3wayconferencecall,youcanNOTreturntojust
Call 1 or Call 2.
●Ifthe3wayconferencecallhasnotbeenactivated,youcan
press the decrease (-) volume key for 2~3 seconds to easily
transfer the calls between Call 1 and Call 2.
●IfCall1isonholdandyouhangupwithCall2,connection
with Call 1 will be renewed.
17. Adjusting the Volume
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Duringacall,youmayadjusttheHeadset’svolume.
1.Toincreasethevolume,presstheincrease(+)volumekey.
2.Todecreasethevolume,pressthedecrease(-)volumekey.
Note:
●Youwillhearabeepsoundthatcorrespondstotheadjusted
volume level while adjusting the volume up or down.
18. Safety instruction
1. Read the Headset manual carefully and use the headset
correctly by following the instructions.
2.KeeptheHeadsetawayfromchildren.
3. Do not use the cleaning liquid or spray to clean the Headset.
4. Do not clean the Headset while charging it.
5. Do not disassemble the Headset.
6.Ifyouencounteraproblem,contactyourretailerorservice
center.
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19. Specication
Product Model No. CBTH1-PLUS
Standard Convention/ Signal Output Bluetooth®V2.0+EDR,ClassII
Frequency Band 2.4GHz~2.4835GHz,ISMBand
Talk/ Standby Time Up to 20 hours / Up to 400 hours
SupportingProle Headset & Handsfree
Connection Peer to Peer
Data Encryption 128 bits encrypted
Power Capacity Rechargeable Li-Polymer
Power Supply 5.1V DC adapter
Operation Temperature 14 ~ 113 oF
Facility Saving Temperature -4 ~ 140 oF
Operation Moisture 10% ~ 90% (non-concrete status)
Weight 2.47 oz. (battery included)
Size 7.24 x 6.38 x 2.28 inches
Safety Regulation CE,FCC,BQB
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20. Trouble Shooting
1.Indicatorlightifashingred.
●Batteryislow,rechargeheadset.
2. No indicator light when charging.
●Leaveheadsetonchargerforalongerperiodoftimebecause
battery may be fully drained.
3.There’sNOsoundcomingfromtheHeadset.
●MakesuretheHeadsetispairedwithBluetooth®wireless
technology device.
●MakesuretheHeadsetison.
●MakesurethedistancebetweentheHeadsetandthe
paired Bluetooth®wireless technology device is within 32 ft.
●Makesureyourmobilephonehasagoodsignal.
●SomeBluetooth®wireless technology mobile phones
supportonlyoneHeadset,ifyoupairitwithmorethanone
Headset,itmaycausetheotherHeadsetsbeingcutoff.
●ErrorbetweenBluetooth® Wireless Headset and phone
connection. Turn off and re-turn on both devices.
21. Headset Care
-Keepawayfromdustyareas.
-UsecleanandsoftfabrictocleantheHeadset’ssurface.
- Use only orginal Cobra branded accessories on product
-Donotdisassemble,itwillinvalidatewarranty.
- Avoid storing and charging the Headset in extreme
temperatures.
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- The travel charger is designed for indoor use.
-Onlyauthorizedandqualiedpersonnelcandobattery
changing.
-RechargetheHeadsetatleastonceeverytwomonths,either
you use it or not.
-Toextendbatterylife,consumeallormostofbatterycharge
before recharging.
22. Q & A
Q : Why doesn’t my newly fully-charged Headset work with
my Bluetooth®wireless technology mobile phone?
A:Youmustcompletethepairingprocess,seepage5.
Q:Can CBTH1-PLUS work with ALL mobile phones?
A:No,thisHeadsetworksonlywithBluetooth® wireless
techonolgy enabled mobile phones.
Q:How far is the working distance between the Headset and
the mobile phone?
A : Maximum operating distance is 32 feet. Note: Certain
conditionsmayshortenuseabledistancesuchaswater,
strongradiofrequencysignals,andotherconditions.
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Q : Why does my Bluetooth®wireless technology mobile
phone nd many Bluetooth®wireless technology devices
while searching for the new Bluetooth®wireless
technology device?
A:Somemobilephonesbydefaultaresettondmorethanone
Bluetooth®wireless technology device within the working
range.Whenyourphoneisnishedsearching,yourmobile
phone’sLCDwillshowCBTH1-PLUSand/orsomeother
UnknownDevices.PleaseselectandconrmCBTH1-
PLUS.
Q : What if my mobile phone could not nd the Headset?
A:OnlywhileyourHeadsetisunderthepairingmode,your
mobilephonecanndtheHeadset.Pleasefollowthe
instructions of your Headset manual to proceed the pairing
process and/or see page 5 on pairing.
Q : Do I need to pair the Headset every time I use it?
A : No. The paired devices remain paired regardless of turning
the power off on either device.
Q : Why is the voice from the Headset not clear?
A : It may be the following two reasons:
(1)Yourlocationhasabadsignal,pleasemovetoalocation
with a better signal.
(2) The working range between the Headset and the mobile
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phone has been exceeded. Please make sure the Headset
and mobile phone are within the working range of 32
feet and there is no obvious interference between.
Q : Why is the Headset suddenly not working?
A : (1) The battery may be too low.
(2) You may have a poor carrier/cellular signal
(3) The connection between Headset and handset may have
failed. Turn off and re-turn on both devices.
Q : Why could the voice dialing function of the Headset not
be switched on?
A : (1) Re-record the voice tag using the Bluetooth® Wireless
Headset.
(2) Some mobile phones do not support the voice dialing
function. Please refer to the manual of your mobile phone.
23. Declaration of Conformity
FCC (FCC ID: RL9-HCB86):
CBTH1-PLUSisFCCcerticatedasthisdevicecomplies
with part 15 of the FCC rules.
European CE 0678:
CBTH1-PLUS has been manufactured in accordance with the
European R& TTE directive. It complies with the European
Low Voltage Directive 73/23/EEC and the European EMC
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Directive 89/336/EEC.
BQBQualicationB14163:
CBTH1-PLUS Bluetooth®WirelessHeadset,aBQB
QualiedBluetooth®wireless technology product is listed as
qualiedEndProductinaccordancetosection6.2.4ofthe
PRD.
Federal Communications Commission (FCC) Statement
15.21
Youarecautionedthatchangesormodicationsnotexpressly
approved by the part responsible for compliance could void
theuser’sauthoritytooperatetheequipment.
15.105(b)
This equipment has been tested and found to comply with
thelimitsforaClassBdigitaldevice,pursuanttopart15
of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference in a
residentialinstallation.Thisequipmentgenerates,usesand
canradiateradiofrequencyenergyand,ifnotinstalledand
usedinaccordancewiththeinstructions,maycause
harmfulinterferencetoradiocommunications.However,
there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful
interferencetoradioortelevisionreception,whichcanbe
determinedbyturningtheequipmentoffandon,theuseris
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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.
Operation is subject to the following two conditions:
1) this device may not cause interference and
2)thisdevicemustacceptanyinterference,including
interference that may cause undesired operation of the device.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits
set forth for an uncontrolled environment. End users must
followthespecicoperatinginstructionsforsatisfyingRF
exposure compliance. This transmitter must not be co-located
or operating in conjunction with any other antenna or
transmitter.
The Bluetooth®word mark and logos are registered trademarks owned by Bluetooth
SIG,Inc.Othertrademarksandtradenamesarethoseoftheirrespectiveowners.
Cobra,NothingComesClosetoaCobraandthesnakedesignareregistered
trademarksofCobraElectronicsCorporation,USA.CobraElectronics
Corporation is a trademark of Cobra Electronics Corporation,USA.
MADE IN CHINA
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