SONOFF SNZB-04PR2 SenseGuard DW Gen2 Zigbee Door/Window Sensor Active Security with Tamper Alerts App Monitoring via ZBBridge-P

SONOFF SNZB-04PR2 SenseGuard DW Gen2 Zigbee Door/Window Sensor Active Security with Tamper Alerts App Monitoring via ZBBridge-PSenseGuard DW Gen2 is a Zigbee door and window sensor designed for versatile installation on various door and window types, supporting both horizontal and vertical setups. Powered by standard AAA batteries, it ensures cost-effective, long-term use. Featuring smart anti-tamper detection, SNZB-04PR2 sends instant app alerts and can trigger smart scenes when abnormal removal is detected. Its slim, lightweight design blends seamlessly into any home while enabling smart automation for enhanced security and everyday comfort.Slim by Design, 
Strong on Security.Size Shrinked, Performance AdvancedFlexiable Installtion to Fit More Doors & WindowsIntrusion Detected, Protection ActivatedIf forced open, SenseGuard DW Gen2 instantly triggers automation to set your entire home defense in motion. The gateway switches to armed mode, alarms sound, and cameras start recording automatically.Also A Companion for Energy Saving！Guard More Than Doors & WindowsWorks with Apple Home Via Matter BridgeAll solutions integrate SONOFF Zigbee devices into your Apple ecosystem via Matter Bridge, enabling seamless interconnected device control.Easily Integrates with Open-Source PlatformsIntegrate SenseGuard DW Gen2 into Home Assistant open-source platform with SONOFF Dongle Series.Zigbee Hub Compatibility