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Aeotec Door/Window Sensor - Z-Wave Plus provides reliable open/close detection for doors and windows, seamlessly integrating with your Z-Wave smart home network to enhance security and convenience. Key Features Compatible with any Z-Wave network Supports up to five associated Z-Wave devices Tamper and low-battery alarm notifications Easy installation with no extra wiring required Z-Wave Plus Certified for improved range and battery life Compact, elegant design that blends with your home décor Wireless communication range up to 90 metres in open space Battery life of up to 2 years with low battery alerts Product Overview The Aeotec Door/Window Sensor Gen5 detects whether a door or window is open or closed using two magnetic units—one attached to the moving part and the other to the frame. It sends instant alerts to up to five associated Z-Wave devices for enhanced home security. Installation is simple and flexible, using screws or double-sided tape, with no wiring needed as it is battery-operated. The sensor notifies you when batteries need replacing through LED flashes and alerts sent to your central controller. It also features tamper control that triggers an alarm if the device is interfered with. Improved Wireless Range and Power Efficiency Utilising the latest Z-Wave Plus technology, this sensor offers an extended wireless range of up to 90 metres in open spaces and ultra-low power consumption, ensuring longer battery life without interfering with other home technologies. Easy DIY Installation Lightweight and compact, the sensor can be installed quickly with double-sided sticky tape or screws included in the package. Installation requires only a screwdriver and about five minutes of your time. Compatibility This sensor requires a compatible Z-Wave controller to operate as part of your smart home network.