Features 1/3" High Resolution CMOS Image Sensor High Resolution 800 TV Lines with Low illumination Night Vision True Day Night(TDN) by Mechnical IR Cut Filter for all 24/7 Surveillance mode Super High Intensity 48Pcs IR LED Night Vision up to 35 ~ 40M Smart IR Function for True Face Identification Support Auto DNR to Save the HDD Storage Low illumination 0.005Lux @ Color 8.0mm Fixed Iris Lens With IR Coated(Optional 3.6/6.0/12.0mm) BLC, AES Auto Enabled ATW Auto Enabled Outdoor IP66 Black Coated Housing with Wall Mount Bracket Supports 12V DC +- 10% Power range with Low Power Consumption Support up to 50KV Surge Protection