MATERIAL: Crafted from aluminum alloy for exceptional durability and weight-bearing capacity. Ideal for outdoor environments, ensuring stability in various conditions. INSTALLATION: Standard hole drilling provides precise installation guidance for secure camera mounting. Detailed installation instructions are included in the box. APPLICATION: Suitable for Reolink PoE cameras, including add-on PoE B1200, B400, B500, B800, RLC-1212A, Duo 3 PoE, CX410, RLC-510A, CX810, E1 Outdoor PoE, E1 Outdoor SE PoE, Duo 2 PoE, RLC-810A, RLC-811A, RLC-81MA. APPLICATION: Suitable for Reolink Wi-Fi cameras, including add-on B500W, B800W, CX410W, E1 Outdoor, E1 Outdoor CX, E1 Outdoor Pro, E1 Outdoor S, Duo 2 WiFi, RLC-510WA, RLC-810WA, RLC-811WA. APPLICATION: Suitable for Reolink battery cameras, including Duo 2 LTE, Go Plus, Go PT Plus, Go PT Ultra, Go Ranger PT+Solar Panel 2, Go Ultra, Argus 4, Argus 4 Pro, Argus Eco Pro, Argus Eco Ultra, Argus PT Lite, Argus PT Ultra, Argus Eco, Argus PT(5MP), Duo 2(4K) Cornor Mount Bracket-Small Version