TP-LINK Tapo Smart Door/Window Sensor

Window/door protection
This feature allows you to monitor the opening and closing of windows, doors, cabinets, fridge, or mailbox in real-time. It's an excellent security measure because you can know when someone enters your home or office through the door or if a stranger opens your cabinet or fridge. It ensures the protection of your property and privacy and helps you quickly respond to dangerous situations.
Instant app notification
With this feature, you can instantly know when your package has arrived in the (smart) mailbox and whether it's securely locked. This allows you to react immediately and ensure that your packages don't fall victim to theft. Additionally, you can receive notifications about other events, such as when your child opens the fridge at night, or if someone leaves the window open when you're not home.
Smart activity support
This feature allows you to connect your Tapo devices with other smart devices such as lights, thermostats, and smart speakers to welcome you home. For example, you can set your lights to turn on when the door sensor detects that you've returned home. This allows you to conveniently control all your smart devices from one place and creates a truly smart home for you.
Easy installation
With this feature, you can install your Tapo device on almost any surface using the included 3M adhesive mount. This means you don't have to drill holes in walls or spend hours dealing with complex installation. It's a quick and easy process that allows you to quickly and easily put your devices into use.
Great compatibility
Tapo devices are compatible with other Tapo devices, allowing you to integrate them into a complete Tapo ecosystem. This allows you to create a complete system of smart devices for your home that allows you to easily control all your devices from one place. Additionally, Tapo devices are compatible with other smart home devices, making your home even smarter and easier to manage.