Still image capture Video capturing Conferencing (web cam) Voice recording Size: 89 x 57.5 x 26mm Image sensor: 3.1 and 5.0M pixels CMOS Resolution: (2,048 x 1,536) 3.1M pixels for TDC-341, (2,560 x 1,920) 5.0M pixels for TDC-541 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, 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 and off) White balance: auto, sunny, cloudy, tungsten and fluorescent Computer interface: USB 1.1 Power supply: two AAA alkaline batteries Driver free for Windows 2000, ME, XP, Vista, Mac 9.x and X.x