Specification: Model Nunber TDC-016 DSP resolution SQ913S-D LCD Display TXD 1.44" Image sensor 300K Pixels CMOS Sensor Still Image Resolution 1.3MP Pixels (1280*1024),300K Pixels (640x480) Default Resolution 300K (640x480) Pixels File Format JPEG Video Resolution QVGA (320x240), Default Resolution QVGA (320x240) File Format AVI Video with sound N/A Build-in Microphone N/A Build in Speaker N/A PC Camera YES MP3 Playback N/A Internal Memory SDRAM 416Mb (No storage function) & SPI 1Mb External Memory N/A Mass storage fucntion N/A Digital /  Optical Zoom N/A View Finder YES Shutter Control Electronic Shutter Speed 1/4- 1/10000 sec. Focus Fixed EV Compensation Auto Sensitivity Auto White Balance Auto Scenes Auto Flash Mode N/A Self-Timer N/A Continuous Shot N/A OSD Language Icon Playback  YES Video Out N/A PC Interface USB 1.1 HDMI Port N/A Power Source AA X 4 Power life TBD Dimensions / Weight 140*71*97mm Supported O/S Microsoft Windows 98,2000,XP,VISTA,Windows 7  Feature:  Display : 1.4''TFT  Digital still camera , storage up to 180 images !  Digital video camera (No sound) , storage around 200 sec .  PC Cam Maximum :1.3MP by interpolation Friendly interface , simple and convenient operation by kids .