Yale AC PIR motion detector Passive infrared (PIR) sensor Wireless Wall White

SYNC ALARM ACCESSORY: This PIR Motion Detector is easy to pair with your Yale Sync Smart Home Alarm through the Yale Alarm App. TAMPER PROOF MOTION DETECTION: Triggers your alarm and notifies you immediately when motion is detected within the large, 12 metre, 110 degree range. INSTANT NOTIFICATIONS: Get notifications to your Yale Alarm app if movement is detected in your home while the alarm is armed. EASY TO SET UP & INSTALL: Link to your Yale Sync Smart Home Alarm straight out of the box. Completely wire-free, with no need for cables running through your home. You can attach to any surface, either via a screw or sticky-back for greater convenience. EXPANDABLE SYSTEM: Extend & customise your Yale Sync Alarm, by adding up to 40 accessories., Weight: 0.1543235834 pounds, Manufacturer: Yale