Specifications
Communication system: GSM GSM frequency band: 850/900/1800/1900MHz GPRS: Class 12, TCP/IP Rception sensitivity: Class ⅡPBER2% (-102dBm) Positioning chip: high-sensitivity BDS/GPS chipset Frequency: BDS B1, 1561.098MHz; GPS L1, 1575.42MHz Tracking sensitivity: -165dBm Capture sensitivity: -148dBm Positioning time: average hot boot: ≤1sec(open sky)
                           average cold boot: ≤32sec(open sky) Operating temperature: -20℃~+70℃ Waterproof: IPX6
WAI S1