Specifications

6) 6)Nextsong:press"+'onetimefornextsong
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7)Decreasethesound:continuetopress"‐"todecreasethesound.
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8) Increasethesound:continuetopress"+"toincreasethesound.
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Phoneanswer
1)answeringphoneup:press"»II"onetimetopickphoneup.
2)Re‐dialphone:Press"»I"two
timestore‐dialthelatestphonenumberdirectly.
Powersavemode
Thedevicewillbeoffautomaticallyafter3minutesnoworkingdevicepairingit.
Charging
Whencharging,theLEDslowlyflashred.Finishcharging,theFlashoff.
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 SPECIFICATIONS
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1. Bluetooth:V5.0
2. Frequency:2.402GHz‐2480GHz
3.Transmissiondistance:10Mor
so
4.TransmissiondistanceofMIC:<1M
5.Li‐ionBattery:3.7V/180mA
6.Chargingtime:2HRS
7.Stand‐bytime:180Hrsorso
8.Continuousworkingtime:about12Hrs
9.Bluetoothname:BT‐03S
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FCCStatement
Changesormodificationsnotexpresslyapprovedby the partyresponsibleforcompliance could
voidtheuser'sauthoritytooperatethe
equipment.
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genera t es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 a particular installation. If 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mea sures: