Warranty: three sizes: 1/3 (inch) Resolution:> 400 000 (dpi) Waterproof: IP65 Working temperature: -20 ℃ - 50 ℃ (℃) Style: Box Camera Weight: 550g Type: Infrared light Camera Model: CA-963H-IR3 Size: Specification: 22L * 12H * 12W Electronic Shutter: 1/50 (1/60) - 1/100000 Backlight Compensation: Auto Minimum illumination: 0.001 (Lux) Resolution: 753H * 582V SNR>: 48 (db) Brand: Cshian Supply voltage: DC 12V ± 5% (V) Image Sensor: sony 1/3 CCD Horizontal Resolution: 480 (TVL) Lens :4-16mm (mm)? resolution high, 480TVL, image clarity, detail? illumination, 0.1Lux @ (F1.2, AGC ON), 0 Lux with IR? support ICR filter automatic switching, automatic color to black, day and night surveillance? supports automatic white balance, color reproduction and high image fidelity? support backlight compensation function for backlit foreground objects under surveillance? supports automatic electronic shutter function, adapt to different control environment? supports automatic electronic gain function, adaptive brightness? using advanced bicyclic glass design, the image clearer? meet IP66 waterproof design, high reliability