7" GPS Truck Commercial Driver Big Rig Accessories Navigation System RV Trucker
1 USB Cable. The star-scores are very important to us. Jack: TF, mini USB, 2.5mm stereo earphone. CPU: MSTAR 2531 800MHZ. Output: DC5V/2A. Input: DC8V-36V. Battery: 1200MAH. Model: X20-1.