Product Name: GPS Tracker Accessory 1PCS Wristband / Bracelet only Suits for Mt-60X GPS Prisoners Tracker, Without GPS Unit Model NO.: MT-60X Size: 55*43*13mm Place of Origin: Guanghdong China Warranty: 5yeas Weight: 147.5g Band: 850/900/1800/1900MHz GPS Sensitivity: -160dB Battery: 750mA GSM Modulet: Simcom GSM/GPRS Chipset Standby Time: 12 Days Position Accuracy: 10m Type: GPS Tracker Use: Automotive Model: Mt-60X Screen Size: No Screen Brand: Etrack Trademark: e -trackdigital Transport Package: Export Standard Package Specification: CE Origin: China HS Code: 85269110 Product Description GPS Tracker Accessory 1PCS Wristband / Bracelet only Suits for Mt-60X GPS Prisoners Tracker, Without GPS UnitFeatures:ARM 7 SolutionGPS Chipset: Ublox moduleGSM Chipset: SIM 900 (Quad Band 850/900/1800/1900 MHz) Waterproof: IP67Easy authorized phone number setup by callingReal time trackingRemotely monitoringSOS emergency callingTracking regularly by GPRSGPRS data loggerQuery APN automatically3 kinds of tracking modeGeo-fenceTime-zone settingLow battery alarmAuto power on/off Belt-on/off alarmWireless charger (optional,not inclued)Safetyinstruction:Readthesesimpleguidelines.Notfollowingthemmaydamagethetracker,putyouindangerorbreakthelaw.SwitchonsafelyDonotswitchthetrackeronwhenwirelessphoneuseisprohibitedorwhenitmaycauseinterferenceordanger.SwitchoffinhospitalsFollowanyrestrictions.Switchthetrackeroffnearmedicalequipment.SwitchoffinaircraftFollowanyrestrictions.Switchthetrackeroffontheplane.SwitchoffwhenrefuelingDonotusethetrackerwhenatarefuelingpoint.SwitchoffnearblastingFollowanyrestrictions.Donotusethetrackerwhenblastingisinprogress.QualifiedserviceOnlyqualifiedpersonnelcanrepairthetracker.WaterresistanceIP67.SpecificationandparametersItemsSpecificationChargingVoltageDC4.5-5.5V/750mA(MiniUSB)InternalBatteryRechargeable750mAhbattery(3.7V)Dimension55*43*13mmWeight147.5gOperatingTemperature-20~+55°CGSMModuleQuadBandGSM850/900/1800/1900MHzGPSChipsetNewestUbloxchipsetGPSSensitivity-160DbGPSFrequencyL1,1575.42MHzC/ACode1.023MHzchiprateChannels50ChannelsPositionAccuracy<10M,2DRMSVelocityAccuracy0.1M/STimeAccuracySatelliteTime:1millisecondtimesynchronizationUpdateTimeAverage0.1secondHotStartupAverage1secondWarmStartupAverage3secondColdStartupAverage27secondMax.Altitude18,000m(Max.60,000ft)Max.Speed500m/s(Max.1000knots)Max.Accelerationlessthan4gLEDLED for showing states of power, GPS, GSM and battery levelButton2buttons.1SOSbutton,1powerswitchStandard Packing:1*Device MT-60X1*AC adapter1*Charger1*Tool for unlock1*User Manual