HAI Wireless Glassbreak Detector [並行輸入品]

商品説明

Wireless Glass Break Detector.Omni Wireless Security Sensors not only protect you from intrusion and other hazards, they act as the eyes and ears of your automated home or business. For instance, utilize the sensors to know whether or not a window is open upstairs and have the automation system turn off the HVAC in that area. Utilize a wireless driveway sensor to notify you when a guest has arrived or illuminate exterior lighting.