One-handed operation · DIN EN 179 · for monitoring escape doors in emergency routes · profile half-cylinder including 2 keys · loud alarm sound 95 dB/1 m · made of metal (zinc die-cast) · green painted (RAL 6029) · 9 V battery · 2 keys · 1 small pictogram for the door guardian with directional arrow, long-lasting glow · 1 large pictogram for the door, long-lasting glow · with mounting screws · 5 years manufacturer's warranty · Item No. 3000250538 (Type 990 100) with additional pre-alarm when tapped. Other technical specifications: · Color: green painted · Standard: DIN EN 179.

Note on the disposal of batteries and accumulators: Since we sell batteries and accumulators or devices that contain batteries and accumulators, we are required by the Battery Act (BattG) to inform you of the following: The symbol of the crossed-out trash can on batteries or accumulators means that they must not be disposed of in household waste after use. If batteries or accumulators contain mercury, cadmium, or lead, you will find the respective chemical symbol (Hg, Cd, or Pb) below the symbol of the crossed-out trash can. Every user of batteries or accumulators is legally obliged to return old batteries and accumulators. You can do this free of charge at retail stores or at another collection point near you. For batteries that contain more than 0.0005 mass percent mercury, more than 0.002 mass percent cadmium, or more than 0.004 mass percent lead, the chemical designations of the respective hazardous substance are located under the trash can symbol. The chemical designations have the following meanings: Pb: Battery contains lead, Cd: Battery contains cadmium, Hg: Battery contains mercury.