Feature 1)Modes: still photos/digital video/PC camera/removal harddisk 2)Image sensor: 2.0 CMOS sensor/4.0 Mega via interpolation 3)Internal memory: 4 x 16MB SDRAM/External: MMC or SD card 4)Resolution: 4.0M Pixels: 2,304 x 1,728 pixels (interpolation) " 3.0M Pixels: 2,048 x 1,536 pixels 2.0M Pixels: 1,600 x 1,200 pixels" " 1.3M Pixels: 1,280 x 1,024 pixels 300K Pixels: 640 x 480 pixels" 5)PC camera mode: VGA: 640x 480 pixels, QVGA: 320 x 240 pixels 6)File formats: JPEG/AVI 4)LCD viewfinder: 1.4-inch color LCD 5)Flash mode: automatic 6)Shoot mode: single/continuous/self-time 7)Exposure: Automatic 8)White balance: automatic 9)Self-timer: 10 seconds delay 10)Computer interface: USB 1.1 11)Lens: fixed focus lens, F=2.8 12)Focus range: 1.5m ~∞ 13)Shutter speed: 1/6 to 1/15,000s, power supply: 2 x AAA battery 14)Shutter speed: 1/6~ 1/15000s 15)Size: 92 x 60 x 25mm 16)System requirement for PC: Windows 98/2000/ME/XP 17)Accessories include: USB Cable, Software CD, Strap,User''s manual