Outdoor-rated Plastic design Built-in lens protection Sold in packs of four This recessed mount screws on the front part of AXIS F2135-RE Fisheye Sensor Unit. Its the perfect accessory when installing AXIS F2135-RE on walls, glass, plastic, or metal panels from 1 to 15mm (0.04 in to 0.6 in). Beyond the stylish esthetics, it also guarantees that water wont leak in the wall or the panel.Highly recommended when AXIS F2135-RE is used in hard environments, AXIS TF1203-RE is made from plastic and includes built-in lens protection. Features Housing material Glass, Plastic Product colour Black Brand compatibility Axis Placement supported Outdoor Type Mount Weight & dimensions Height 36 mm Diameter 4.9 cm Packaging data Quantity per pack 1 pc(s) Technical details Warranty period 3 year(s) manual pdf