features Card reader module for VTO4202F-X series video door entry system Modules make the device highly expandable Anodized aluminum panel Degree of protection IP65 IK07 Vandal Protection specs Embedded MCU processor Power input: 5V DC, from other modules Consumption: 1W Power output: 5V DC, to supply power to other modules -20 ° C ~ + 60 ° C operating temperature 10% ~ 90% relative humidity Degree of protection IP65 IK07 Vandal Protection Constructed of anodized aluminum Silver colour Dimensions: 100 (W) x 49.9 (H) x 28.5mm