3.8"Mini IR High speed dome camera Camera ModelFCB-EX11Imaging DeviceEX-view HAD CCDEffective PixelsAbout 440,000 ... 1/10,000S.,22 step-by-stepWhite BalanceAuto,ATW,Indoor,Outdoor,OnePush,ManualGainAuto/Manual(-3~28dB,2dB step-by-step)AE ... zones)Focusing SystemAuto(sensitivity:Normal,Low), OnePush Auto Focus,Manual,Infinity,alternately AF,Focus,Zoom Trigger AFImage EffectFlip,Flip effect,B/W ...