... : night, high-light, dual-resolution (640*480/320*240) Automatic positioning time (s): Hot startup for 1s, warm startup for 38s ... , and cold startup for 42s Power: 3200mAH polymer battery Positioning precision: <5m Working temperature: -10 to +60 Main function list ... Real-time traffic info vector graph display (optional) Mobile GPS tracker, navigator, RFID CW-1200