Eufy T89000D4 door/window sensor Wireless Door/Window White

Entry Sensor<br><br>Protect Your Doors and Windows from Break-Ins with eufy Security Entry Sensor. Once a window or door is ajar by 1.5 inch, an alert will be sent to your smartphone, and a powerful siren will go off on the HomeBase (can be disabled). Requires eufy Security HomeBase.<br><br>eufy Security: Less Trouble. More Secure. Ever Expandable.<br>Surveil your home from front to back for total peace of mind<br>Created by the same team as Anker: renowned for exceptional quality and innovationEufy T89000D4. Connectivity technology: Wireless, Product colour: White, Suitable for: Door/Window. Battery type: CR-123A. Width: 28 mm, Depth: 22 mm, Height: 74 mm. Compliance certificates: CE