1.Display:2.4-inch TFT LCD color screen 2.Picture resolution: 320*240 3. Memory:Built-in 32M memory,video playing time can last 30 seconds 4.Built-in 3.7V Lithium battery 5.can support picture with format BMP, JPEG,AVI 6.system support:Win98/ME/NT/2000/XP/WIN 7/mac 7.Accessories: User's manual *****************