... " display lithium battery CE,ROHS Specifications5 mega pixels digital camera, optical camera digital 5 mega pixels,12MP MAX 2.7" display ... ) Shutter: Electronic Shutter 11) Digital ZOOM: 5X Digital Zoom , 3X OPTICAL ZOOM12) Power: Lithium Ion (Li-Ion) 750mA 3.7 V ... Product Show: 5 mega pixels digital camera, optical camera digital with 2.7" display ,3X optical zoom, 5X digital zoom, lithium battery ...