1). 7 inch external video capture card; 2). Resolution: 800*480; 3). Built-in memory: 32MB; 4). ... Built-in lithium battery. 1. 7 inch external video capture card; 2. Picture resolution: 800*480;3. System support: Win98, ME ... . Card slot: SD, MMC, TF(32MB~4GB);10. Accessories: User's manual, USB cable, CD disc. Cheapest 7 inch external video capture card