... StabilizerPowered by 4x AAA Alkaline batteries Image sensor:1/2.5” 5.0MP sensor, 12.0 ... 320×240(QVGA, 30fps)Still Image:Format :JPEGResolution: 1.3M, 2M,3M,7M,5M, 12M(Firmware Interpolation)Zoom:8xdigital ... : F/2.8, f=7.23mmFocus Range:Normal: 1.2m ~ InfinitySelf-timer:Off/5 second / 10 secondAuto Power ... Off:Off / 1 min / 2 minWeight:264g (without battery and memory ...