NB: Please note this item is out of stock until approximately 21 November 2016.
Wireless motion sensors known as PIR’s are used to detect body movement in an open space. This is a 360 degree detection ceiling mount PIR sensor. It consists of digital dual-core fuzzy logic infrared control chip which means it effectively identifies human body movement. This PIR is ideal for open spaces.
Transmission range: 40 metres (open area)
Transmission range: 30 metres (through two walls)
Battery Type: 2 x AA Lithium
Battery life: 3 years
Battery Type: 2 x AA Alkaline
Battery life: 1 year