GPS receiver module of high Performance, Low Price 1.Chipset:SiRF star III 2 ... 3.Size: 20.0*24.3*3.0mm GPS receiver module with Low Price, High Performance, International Approvals, Prompt Delivery, Small ... :4G, Max 8.Power: 1).Input power input:3.3V DC for main power and RTC power 2).Input current: ... be customized (Manufacture) High Performance, High Sensitivity,Low Price GPS receiver module