Asset GPS tracker specifically designed for goods tracking. Its inbuilt light sensor can detect illegal unpacking and then trigger alerts. Due to its ultra-thin size, internal 2,500mAh battery capacity and selectable tracking modes, it can be easily placed in packing box and enables 24/7 real-time monitoring.Note!Works with the Tracksolid app (Windows, Android, iOS). Free for one year.Features:Real-time GPS+LBS PositioningUnpacking/Geo-fence AlertInternal 2,500mAh Rechargeable BatteryUltra-thin SizeMultiple Tracking ModesLow Battery AlertGSM Specification:GSM frequency: 850/900/1800/1900 MHzGPRS: Class 12, TCP/IPMemory: 32+32MbPhase error: RMSPE<5,PPE<20Max output: GSM850/GSM900:33±3dBmGSM1800/GSM1900:30±3BmMax frequency error: ±0.1ppm GPS Specification:GPS chipset: MTK high sensitivity chipFrequency: L1,1575.42MHz C/A codeGPS channel: 32Location accuracy: <10 metersTracking sensitivity: -165dBmAcquisition sensitivity: -148dBmTTFF (open sky): Avg. hot start<1secWarm start: <35sAvg. cold start<45sec Others:Battery: Li-Polymer 2,500mAh/3.7V DCRecharger: 5V/1AOperating temperature: –20C to +70CTransmit protocol: TCP, SMSDevice weight: 76gDevice dimension: 110x 61x 8 mmWarranty: 24 monthsManufacturer: Eurodigital, EU