Description
An Electronic entrance device which creates an invisible infrared beam between the two units. Â Sets off an audible alarm when the beam is broken by someone passing through the beam. Â The device is battery operated.
€75
Ideal for placement by entrances
Once the laser beam has been broken an audible alarm will be set off
Battery operated
An Electronic entrance device which creates an invisible infrared beam between the two units. Â Sets off an audible alarm when the beam is broken by someone passing through the beam. Â The device is battery operated.