... and play back Rechargeable lithium battery CE, RoHS Video card with pre-loaded movies, high resolution and good sound quality.Can ... capacity of 800mAh, 900mAh, 1200mAh, 1300mAh, etc.Could be made 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 varnish.OEM ...