... Li-polymer rechargeable battery , support 1000times scanMODEL : SNA9Product Specifications-Scan documents, photos, newspaper articles, magazine articles, letters, recipes, ... reading materials and much more and save them on a microSD card-Fast and convenient way to share, ... Supports microSD card up to 32GB-Battery life:1200time scan-Dimension:260x28x23mm-Weight: 142g System RequirementDriver free to ...