Noise-activated Warning Signs

PulsarSafeEar noise activated warning sign is perfect for use in factories, workshops, pubs and nightclubs to alert in real time when ambient noise levels become too high and indicate when hearing protection must be worn.

In environments where the wearing of hearing protection may not be required at all times, the PulsarSafeEar noise activated warning sign will inform employees when Personal Protective Equipment is required and also when it can be safely removed.

The PulsarSafeEar can also be used in quiet locations such as classrooms/exam rooms, corridors, hospitals and libraries to indicate when noise levels must be kept down. By setting the PulsarSafeEar to trigger at a low level ensures that noise levels in quiet environments stay within acceptable levels.

PulsarSafeEar is currently available in the following languages:


The boards can be daisy-chained and showing alert messages in various languages to cater for a workforce made up of a diverse ethnic mix.

Pulsar SafeEar

Pulsar SafeEar

Quick & simple to install on a wall (no mains wiring needed)Lights up and flashes a clear visual..

SafeEar MAX Noise Alert

SafeEar MAX Noise Alert

XXL large sign 650mm squareIlluminates a highly visual warning safety message when noise levels reac..

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