... 1.2.4",3.5",4.3",7" video book 2.USB & recharge battery 3.Open card play videos ... 4.1 year warran ITEM: Small screen video book 1. Support many video and audio format , 2. Panel ... with rechargeable function , Memory card. 12. Many methods to active the Video, such as Press the button, Slip, Light sense ... Page turning etc. 13. Accessory: USB cable Modern, attractive video book advertising