STI6533 Stopper Surface Mount with Sounder (Please select colour when ordering)

The STI6533 is a simple clever device that helps prevent malicious timewasting alarms or unintentional false alarms in commercial buildings. The STI6533 does not restrict genuine usage of fire alarm call points, this security device is perfect for cutting the amount of false alarms,

The Stopper works with the use of a clear, tough tamper-proof cover, frame and spacer that fits over existing call points. When the polycarbonate cover is lifted to grant access to the fire break glass an piercing 96dB (@ one metre) sound is produced. This alarm will draw instant attention to the person activating the call point, allowing for the perpetrator  to be caught or scared away

For more details please download the STI6533 Datasheet

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