｀NTCS Security Camera Analog CCTV Camera 4in1 Surveillance Camera 3.6mm LenS BL
Lens: 3.6mm. If you are satisfied with our service, pls. Working Temperature: -20-50℃. Waterproof Grade: IP66. Power Consumption: Maximum 4W. Infrared Night : Built in 24 infrared LEDs, support effective distance 20-30m.