... pcs of IR LED lamps, come with 9-22mm vari-focal manual lens,Support 3DNR,WDR & Sense up for 600/700 TVL ... level Intense-IR function - With OSD menu functions (BLC, AWB, Lens,Shutter, Motion detect and Privacy zone setting), Support 3DNR,WDR ... Range1/3" SONY SUPER HAD II CCD9-22 mm vari-focal ZOOM lensReal WDR FunctionThick Metal HousingThick 3-Axis BracketSuitable for ...