Still image capture
Video capturing
Conferencing (web cam)
Voice recording
Size: 88.9 x 60.7 x 26.4mm
Image sensor: 3.1 and 5.0M pixels CMOS
Resolution: (2,048 x 1,536) 3.1M pixels for TDC-331, (2,560 x 1,920) 5.0M pixels for TDC-531
Interpolated by hardware: 8.0/12M pixels
Memory: 16MB built-in flash memory
External SD card (supports up to 8GB)
Digital zoom: 8x
Marco mode (11 to 18cm)
1.5 or 2.0 or 2.4 inches TFT real color display
TV output with audio (NTSC/PAL)
Voice recorder
Video clips: 30fps at QVGA and 20fps at VGA with sound
File format: picture: JPEG, video: AVI, voice: WAV
Flash: automatic built-in flash (audio, force, off)
White balance: auto, sunny, cloudy, tungsten and fluorescent
Computer interface: USB 1.1
Power supply: 2 x AAA alkaline batteries
Driver free for Windows 2000, ME, XP, Vista and Mac 9.x and X.x