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Sensors
Shelly BLU Door/Window ZB Bluetooth door and window sensor, white
A white wireless door/window sensor with Bluetooth connectivity. Designed for windows and doors to detect open/closed status, the window opening angle and light level.
- Status and alerts in the app
- Works as an alarm system and as a trigger for smart home scenes
- Up to five years of operation without changing batteries
- Requires a CR2032 battery (included)
- Smart door sensor, smart home, smart electrical systems
- Can connect to a Zigbee hub
About the product
More information
Video tutorials
Adding a smart home sensor to the app
Creating a smart home scene
Official Shelly videos
How to create Automations in the Shelly App
Smart security in just 100 ms ⏰ - Shelly BLU Door/Window Sensor
Features
A white wireless Bluetooth door/window sensor for windows and doors that detects open/closed status, the window or door opening angle and light level. It sends alerts to your phone and by email. Perfect as an alarm system or for running scenes at home. Quick stick-on installation. The sensor works with any Shelly device from the Plus and Pro series (at least one device must be nearby to connect to the app, or you can integrate it with a Zigbee hub system).
Up to 5 years of operation without changing the battery
Requires a CR2032 battery (included)
Requires a Shelly Plus/Pro series device nearby to connect to the app
Can connect to a Zigbee hub
Response time of less than 100 milliseconds
Compact dimensions: 35 x 35 x 7 mm (sensor)
35 x 12 x 7 mm (magnet)
Works as an alarm system and as a trigger for smart home scenes
Smart door sensor, smart home, smart electrical systems
Who it’s for
A small door or window sensor that detects opening, closing and even the opening angle, and sends an alert to your phone. Great for a basic alarm, turning off the AC when a window opens, and turning on a light when you walk in. White, and supports both Bluetooth and Zigbee. In black, there is the BLU Door/Window.
What to know before you install
- You need a Shelly Plus, Pro or Gen3/Gen4 device within about 10 meters, a BLU Gateway, or a Zigbee hub.
- A CR2032 battery is included and lasts up to 5 years.
- Stick the sensor on the frame and the magnet on the door or window.
FAQ
Can it turn off the AC when a window opens?
Yes. A scene in the app turns off the AC when the sensor detects an opening.
Does it work as an alarm?
Yes. You get an alert on your phone and by email every time it opens.
How is it different from the black sensor?
The white one also supports Zigbee. The black one works with Bluetooth only.