3.8"Mini IR High speed dome camera Camera ModelFCB-EX11Imaging DeviceEX-view HAD CCDEffective PixelsAbout 440,000 pixelsLens10X ... /1 ~1/10,000S.,22 step-by-stepWhite BalanceAuto,ATW,Indoor,Outdoor,OnePush,ManualGainAuto/Manual(-3~28dB,2dB step-by-step ...