SONOFF 5-Piece Wireless DoorWindow Sensor Set Smart Linkage with Devices

Description:

Product Overview The SONOFF SNZB-04 is a two-in-one wireless door/window sensor, crucial for monitoring movement in and out of your home, typically utilized as part of a smart security system. It sends alert notifications when your door or window is closed or opened, providing additional home security. Features The SONOFF SNZB-04 offers the opportunity for a scene linkage of both ZB and Wi-Fi devices. The opening or closing status of the door/window can be synced to your mobile device, eliminating concerns regarding the security status of your home. This highly useful feature can also help you control your lights effectively. When paired with the SONOFF ZBBridge, the sensor allows you to set a scene, such as hallway lighting turning on as soon as the door opens. If enabled on the sensor page within the eWeLink app, the camera function allows you to view exactly who is entering your home. If needed, you can use the two-way audio function to communicate with strangers approaching your home. The sensor’s application stretches across various areas such as drawers, garage doors, and blinds bridging connections making them secure even if not constantly monitored. The device can be shared with family members, granting them quick device control and home monitoring capabilities. Installation is stress-free: simply peel and stick it to the desired location or object to establish your smart security system. Specification The SONOFF SNZB-04 consist of a 3V battery (CR2450) and possesses wireless connection capabilities with Zigbee 3.0. The magnet dimensions are 32×15.6x13mm, while the sensor dimensions are 47x27x13.5mm. The package includes five units of the SONOFF SNZB-04 Wireless Door/Window Sensor.