With its incredible 115dB alarm and bright flashing LED strobe, this high-performance unit can be relied on to alert people should a fire break out. This site alarm can easily be heard through ear protection, over the noise of hammers and drills and across a significant distance so it’s suitable for most industries. Manufactured from ABS plastic, it’s also incredibly tough, resilient and completely waterproof. With a radio link module to sync it with any other alarms within the building as well as simple installation make this a massively versatile alarm.