The Texecom Ricochet Premier Elite XT-W Wireless Digital PIR has Sealed Optics which prevents dust and insects from entering the sensor optics. The Elite XT-W Wireless Digital PIR also has a Digital temperature compensation both features eliminating potential false alarms.
12m volumetric coverage
Digital temperature compensation
Up to 3 years battery life
EN50131-2-2, EN50131-5-3, PD6662:2010 Grade 2