PROMO 4G 3G GPS Tracker Car China Best GPS TK20G TK05G Waterproof Portable Recharge Battery WiFi SD Data Logger GSM Voice Monitor Bug

4G 3G GPS Tracker Car China Best GPS TK20G TK05G Waterproof Portable Recharge Battery WiFi SD Data Logger GSM Voice Monitor Bug . Brand Name: VJOYCARItem Size: 160*64*47(mm)Special Feature: WaterproofGPS type: GPS TrackerModel Name: TK05G/TK10G/TK20G Best GPS Tracker 3GOut Power: 60-80mAGPS Geographic Location: EuropeGps Module: YesScreen Size: 5 To 6.9 InchesVoltage: 5VBattery Life: 30 Hours & UpUnique Design: 20000mAh big battery waterproof 3g wifi offline gps trackerGSM Voice Monitor Bug Detector: YesBuilt in WiFi: Support wifi fence, wifi data uploading,wifi trackingDrop/Vibration/Motion/Compact Sensor: Yes,anti theft and save battery lifeGeo fence: Yes, draw fence on the google mapBattery: Removable and Rechargeable batteryInstall: Magnet free installSoftware supporting: FREEweb based platform, andriod app and ios appHardware Communication Protocol: Public / OpenSupporting: gpsgate,traccer,gurtam,gps-server,gpswox,gps-trace