The PFH610N is a Camera Housing from Dahua thats comes with Water-proof coating film. Features: IP66, Housing Water-proof coating film Neat & Integrated design Specifications: Model DH-PFH610N General Material Aluminum(case) & PC(others) Product Dimension 404mm(L) x 164mm(W) x 132mm(H) Inside Dimension 255mm(L) x 90mm(W) x 83mm(H) Window Dimension 100(L) x 80(W) Operating Temperature Set -30ºC ~60ºC Heater N/A Cooler N/A Ingress Protection IP66 Humidity ≤90% RH IR Distance N/A Wiper N/A Weight 2.5kg Power Supply DC12,AC24V