Features: 1) 3IN 1 Functions: Digital camera/PC Camera/Storage 2) Sensor: CMOS 3) Sensor Resolution : 2304 x 1728 /2048 x 1536( 4M pixels) 4) Lens: Fixed focus lens, F = 2.8 5) Focus Range: 0.5m to infinity 6) Shutter Speed: 1/5 to 1/2000 second 7) White Balance: Automatic 8) Computer interface: USB 1.1 9) Self-Timer: 10 seconds delay 10) Exposure: Automatic 11) Memory: Built-in 16MB SDRAM 12) External Memory Card: SD 13) PC Camera mode: 10fps for VGA(640 x 480) 15fps for CIF (320 x 240) 14) Image format: JPEG,AVI 15) Battery: rechargeable 3.8V Li-ion battery 16) Display screen : 1.1\'\'Color CSTN 17) Size: 85 x 54 x 13mm 18) Panel Material: Aluminum 19) Compatible Operation System: Window98/200/ME/XP Packing: Gift Box