Camera High ligh 1, Glass precision treatment, with self-cleaning function 2, HD 4.0M-pixel 3, Lens:4mm 4, Stainless steel design 5, IP68; 6, Hydrofluoric acid for environmental use Product Description camera feature 1, Resolution PAL: 4MP(2560*1440@25fps),3MP(2304*1296@25fps),2MP(1920*1080@25fps NTSC: 4MP(2560*1440@30fps),3MP(2304*1296@30fps),2MP(1920*1080@30fps, 2, Built-in amplifier board; 3, Support area Intrusion, Line-Crossing detection ,loitering, absent alarm,vehicle illegal parking , Vehicle retrograde 4, Built-in human detection algorithm; 5, Detection frame 5fps, detect 5-10 people at the same time; 6, Low consumption, low code stream, low delay; 7, S.265 compression format, save bandwidth and storage space; 8, Support Smart IR to avoid Infrared over-exposure at night; 9, Support ICR auto switch, achieve best result for D&N video; 10, Support PoE (option) 11, Support 3D DNR and digital WDR; 12, Support auto-electronic shut…