Mobotix Mx-OPT-Box-2-EXT-IN-US Double In-Wall-Housing (USA version)

Suitable for: 2 modules, outdoors • The blue housing is firmly connected to the subsurface or brick work. It can also be used to ensure easy installation in cavities: Drill opening, position housing and screw tightly in place; the retaining wings, which automatically swing out, secure the housing, while the plastic bars at the edge of the housing prevent it from sliding into the cavity. • Required flushmounting opening: 117 x 218 mm (width x height) • Permissible wall thickness for cavity installation: 7 to 27 mm