Weatherproof PoE Injector (IEEE 802.3af) and network connector  ,   Needs external power supply units and batteries from 12 to 57 V DC  ,   Protection class IP66/IK08, -30 to 60 degree C / -22 to 140 degree F  ,   Important: only use with original MOBOTIX patch cables  ,   Box can be mounted safely out of reach in the wall mounts of M1x, M2x, D1x and D2x