Nuki Door Sensor

Know if your door is actually open or closed — wherever you are.
The Nuki Door Sensor works together with your Nuki Smart Lock to give you a complete view of your door status in the Nuki app. Your Smart Lock tells you whether the door is locked or unlocked, while the Door Sensor tells you whether the door itself is open or closed. Nuki

Features
See whether your door is open or closed in the Nuki app
Receive a notification whenever your door is opened or closed
Get an alert if your door is left open longer than usual
View door activity in the activity log
Built-in tamper detection
Easy adhesive installation — no drilling required
Approximately 2-year battery life
Battery included Nuki

Easy Installation
The Door Sensor consists of a magnetic sensor that attaches to the inside of your door frame and a magnet that attaches to the door. Setup and calibration are completed through the Nuki app. Nuki

What's Included
Nuki Door Sensor
Magnet
Adhesive mounting
3.6V lithium battery

Please note: The Nuki Door Sensor is designed to be used with a compatible Nuki Smart Lock.