... back Rechargeable lithium battery CE, RoHS Video card with pre-loaded movies, high resolution and good ... , 512M, 1G, 2G, etc.Rechargeable lithium battery with high capacity of 800mAh, 900mAh, 1200mAh, 1300mAh, etc ... with several videos and play each video by a relative button.The card could be made with A5 ... , A4 or customized size, with 4/4C printing and glossy ...