1.dual camera car dvr 2.video 1280*720 3.2.0inch LCD,motion ... : Built-in Polymer Battery,800mAh15) Product Accessories: car dvr,bracket, user manual, USB cable, car charger, AV cable,remote control16) Operation System: No ... ME/2000/XP/VISA(Windows 98 is excepted) HD dual camera car dvr