Lupus Electronics LE920 . Maximum resolution: 1600 x 1200 pixels, Video formats supported: H.264, M-JPEG, MPEG4, Frame rate: 30 fps. Minimum illumination: 0.5 lx. Sensor type: CMOS, Optical sensor size: 1/0.126 mm (1/3.2 "). Security algorithms supported: WEP, WPA-PSK, WPA2-PSK. Built-in processor: ARM9