... RoHS 4CH 15 inch LCD all-in-one surveillance system4CH 15 inch LCD all-in-one surveillance system contains:1) 15”LCD ... 420TVL,Vandalproof IR Dome Camera24 pcs 5mm IR-LED,3.6 mm Lens,IR Distance 20M)BE-DID424PCS BE-DID42( ... IR Dome Camera,24 pcs 5mm IR-LED,3.6 mm Lens,IR Distance 20M)BE-DID544PCS BE-DID54( ... Vandalproof IR Dome Camera,24 pcs 5mm IR-LED,3.6 mm Lens,IR Distance 20M)Others4PCS 12V/1A power ...