Physical and Electrical Dimensions: 40.4*50.4*16mm Weight: *g Battery capacity: 500mAh Supply Voltage: 3.3V~4.5V Power Consumption: -Active mode:< *mA @3.8VDC -Power saving mode:< *mA @3.8VDC -Deep Sleep Mode:< *uA @3.8VDC Operation temperature: -20℃ to 65℃ Storage temperature (Without battery): -40℃ to 85℃ Charging mode: magnetic charging (Micro USB inside) Built-in Cellular and GPS antenna | GPS Specification -162dBm Tracking Sensitivity Accuracy(Open Sky):<2m (CEP50) Cellular Communication Cat.M1 & NB1: LTE-FDD: B1/B2/B3/B4/B5/B8/ B12/B13/ B18/B19/B20/B26/B28 LTE-TDD: B39 (for Cat.M1 only) Output Power: 23dBm±2.7dBm GSM: GSM850/GSM900/DCS1800/PCS1900 Output Power: GSM850/900: 33dBm±2dBm DCS1800/PCS1900: 30dBm±2dBm Protocol: HTTP/TCP/UDP/SMS |