1.Screen dimension: 2.4 inch with TFT 2.Picture format: BMP, JPG,GIF 3.16MB bulit- ... approximate 30 photos Item Details:1. Screen dimension: 2.4 inch with TFT.2. 16MB bulit-in memory for approximate 30 photos ... , recharge 1.5 hours,it can work 2.5 hours for pic view.4. Picture format: BMP, JPG,GIF.5. ... and delete.6. Battery status.7. Support Windows 2000/XP and Lunix system.Package:50pcs/ctnm G.W.:10KGS ...