With 3.5" wide & touch LCD touch screen, you can access the most cutting-edge functions elegantly with the supplied paint pen or fingertips. Together with the breakthrough Smile Shutter mode, every picture gives you sassiness of a perfect smile. Lens Optical Zoom 5x,Precision Digital Zoom 10x,Smart Zoom up to 25x, Camera Effective Pixels (Mega Pixels) 8.1,Hand Shake AlertRed-eye Reduction,Auto Daylight Synchronized Flash, LCD LCD Screen Size (inches) 3.5 ,LCD Screen Size (inches) 3.5,Optical Viewfinder NO ,Electrical Viewfinder NO,Auto Bright Monitoring YES ,LCD Monitor Type TFT Recording Recording Media Memory Stick Duo, Memory Stick PRO Duo. Memory Stick PRO Duo High Speed , Memory Stick PRO-HG Duo (same speed as PRO Duo). Internal memory (31MB),Memory Stick Pro Interface ParallelBurst Mode (shots) 100 Still Image size (8.0 Mega, 3264 x 2448) YES , Still Image size (5.0 Mega, 2592 x 1944) YES ,Still Image size (3.1 Mega, 2048 x 1536) YES ,Still Image size (VGA, 640 x 480) YES ,Still Image size (16:9 mode, 1920 x 1080) YES Still Image size (3:2 mode, 3264 x 2176) YES , General Battery Remaining Indicator YES ,Histogram Indicator YES ,Exposure Warning Indicator YES Disk / Memory Stick remaining indicator YES ,PTP (Picture Transfer Protocol) YES Bluetooth Function NO, Power Battery System Lithium N ,Supplied Battery NP-BD1 ,Stamina (battery life) with the supplied battery(s) in normal shooting condition 250 shots, 125min ,Weight (g) 160 , Total Price