1) 360 degrees rotation 2) 200 presets, 4 patrols, 4 patterns 3) IP66, auto thermostatic control day night 4) RS485 control Specification: MODELBT-HH480BT-HH214BT-HH2231BT-HH927BT-HH1010Image featuresPAL/NTSCPAL/NTSCPAL/NTSCPAL/NTSCPAL/NTSCEffective PixelsPAL:752x582PAL:752x582PAL:795x596PAL:795x596PAL:752x582NTSC:768x492NTSC:768x492NTSC:811x508NTSC:811x508NTSC: ...