Video compressionm jpeg support systemandroid windows7 microsoft windows xp sensor typecmos sensor size14 inch lens mm28 minimum illumination lux02 camera typemicro camera ir distance m4 6 sn ratio db02 video outputusb white balanceautomatic backlight compensationautomatic automatic gain controlonoff functionir array led shapemicro viewing angle 95 lensprime connectionwired production modeself produce