Wireless motion and glass break detector, combines motion and glass break detectors in one housing. Both communicate independently with the System 9000 as stand-alone devices. Glass break sensor reacts to changes in air pressure and carries out a noise analysis in parallel, detection radius: max. 9m. PIR detection range: 12m x 110° (can be adjusted with optionally available curtain or telephoto lenses). Occupies two addresses in the System 9000. Incl. tamper protection. Radio frequency: 868MHz. Power supply: 1x 3.6V AA and 1x 3.6V 1/2 AA lithium battery (LST14500 or LST14250, included). Operating temperature: -10°C to +40°C. Dimensions: 60 x 110 x 55mm. Weight: 120g.