3.8"Mini IR High speed dome camera Camera ModelFCB-EX11Imaging DeviceEX-view HAD CCDEffective ... ≥ 50dBElectronic Shutter1/1 ~1/10,000S.,22 step-by-stepWhite BalanceAuto,ATW,Indoor,Outdoor,OnePush,ManualGainAuto/Manual(-3~28dB,2dB ... Priority&Aperture Priority),Brightness, EV Compensation,luminance compensation,Low Speed AEBacklight CompensationON/OFFPrivacyON/OFF (24 mask zones)Focusing SystemAuto ...