Door Wedge Alarm

SKU: HSA900 533
This SCHWAIGER® door wedge alarm is used to secure doors. If a door is opened without permission, an alarm sounds. In addition, the wedge blocks the door so that it cannot be opened. This way, intruders should be discouraged. The sensitivity of the alarm trigger is adjustable so that there are no false alarms.



  • alarm is triggered via contact plate
  • two functions - alarm & classic door stop
  • adjustable sensitivity (high, medium, low)
  • loud deterrent alarm signal
  • directly discourages intruders
  • non-slip bottom
  • no installation necessary - position it, turn it on, done!
  • battery-operated (batteries not included)
  • content: 1x alarm unit, user manual

Additional Info

Additional Info

Point of use indoor use
Volume alarm signal 125 dB
Power supply via batteries
Material of product plastic
Colour black/silver
Dimensions (width) 45 mm
Dimensions (height) 35 mm
Dimensions (depth) 135 mm
Packaging clamshell SF
EAN 4004005019261