Watchguard 4x Beam Hardwired IR Motion Detector - ALE-PIRB Camera Type_Thermal Public safety – monitoring crowding

Public safety – monitoring crowding in transit hubs

✔️ Customisable audio alarm triggered through the ANNKE App

6mm lens – Offers a narrower

typically between 2

but potentially louder speakers and improved light visibility due to upgraded illuminators

Watchguard 4x Beam Hardwired IR Motion Detector - ALE-PIRB Camera Type_Thermal Public safety – monitoring crowdingThis 100m photoelectric detector uses 4 pulsed infrared beams that are designed to activate an alarm only when 4 beams are simultaneously blocked. The robust IP55 housing of the four photoelectric detectors is designed to provide reliable perimeter security both indoors and out. The transmitters emit invisible infrared beams to the receiver with changing frequencies to protect beams from disturbance. Product features: Outdoor detection range up to