Description:1. Theproductisbasedonthe GSM/GPRSnetworktoprovide GPSpositioningandastudentbasepairs, 2. Companypersonnelmanagement GPSlocator. Built-in 1000mahlithiumbatteryprovides 5-7daysofuse.3. Thisproductusesthelatest GPSchipand GSMchiptoensuretheaccuracyofproductpositioningandreal-timedataupload, 4. Sotruereal-timepositioningandmonitoring. Specification: Terms Parameters Workvoltage 5VDCBuild-in Battery Workcurrent Average 50m A@5VDC; Power Saving Mode:15m A@5VDCDimension 92527mm Netweight 100g Frequency Quad-band:850/900/1800/1900 M Hz GPSPerformance Index Receive Channels:12parallelchannel Positionaccuracy:15m (95%)GSMPerformance Index Positionaccuracy:50m (60%)150m (95%) Output Interface Charge/ Digitalport Antennas GPSAntenna:build-in GSMAntenna:build-in Worktemperature-20℃~+70℃ Work Humidity 5%~95% Storagetemperature-40℃~+85℃ Functions:1. Cellphone SIMCard Number Binding 2. Password Modification 3. Google Address Link 4. Real-time Monitoring Settings 5.GEO-Fence Alarm 6.SOSAlarm 7. Device Self-Check 8. Voice Monitoring 9. Electronicfence 10. Battery Low Alarm Note: Thedeviceisbasedonthe GSM/GPRSnetwork, useitinthearea GSM/GPRSnetworkcoverage. Package Included:1XH91 Host 1XCharger 1 Xmanual Picture
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