... USB flash disk+Recording+A-B RepeatingRechargeable lithium battery 1.1.8"65K-color full color TFT display,with Game Function2. Rotate touch bottom3 ... . Accessories: mini earphone, USB cable, user manual, service card4. color:red,blue,green,silvery,black5. Li-polymer battery ,Long time ... may select section replay or contrast replay to implement the digital replay function in a real sense 17. USB 2.0 ...