Material: Aluminum Neat & Integrated design Material : Aluminum Dimension: ?90x33.7mm Inch Thread: M20 (G1/2”) Operating Temperature: -40ºC ~60ºC Humidity: 0~90% RH Load Bearing: 1.0Kg Weight: 0.14Kg Color: White Applicable Model:  HDCVI Cameras: HFW1100/1200/1220/2120/2220 B only; HFW1100/1200/1220/2120/2220/2221 D only; HFW1100/1200/2120/2220R VF only, HFW2120/2220R-Z, HFW2221R-Z-IRE6 IP cameras: HFW4120/4220/4221/4421 B only (also -AS), HFW4231/4431 B only (also –AS); HFW4120/4220/4221/4421 D only (also -AS), HFW4231/4431D only (also –AS); HFW2101/2121/2201/2221/2421R- ZS/VFS only, HFW2120/2220/2320R- ZS/VFS-IRE6 only DaHua PFA135 Aansluitdoos