This version of the Evacuator Sitemaster alarm features a simple push on, twist off push button. The alarm sounds at an extremely loud 110dB which is audible from great distances. For larger or noisier areas the Evacuator Sitemaster alarms can be easily linked using 2 core wire.
- Combined 110dB sounder and strobe
- Highly durable unit, constructed from sturdy ABS plastic and featuring IP55 rated dust and water protection
- Units can be linked to increase coverage
- Push button activated
- Supplied complete with 9v battery