GPS306 GSM / GPRS / GPS Locating Tracker - Black
GPS sensitivity: -165dBm; GPS accuracy: 5m; GPS start-up time: cold status: 30s warm status: 11s hot status: 1s; Battery: rechargeable 3.7V / 200mAh polymer battery; Storage temperature: -40~+85'C; Working temperature: -20~+70'C; Humidity: 5%~95% non-condensing.