The Minut M2 Sensor is not suitable for outdoor use as it is not waterproof, and the readings are not calibrated to exclude wind or other outdoor sounds. Cold temperatures and humidity will damage the sensor.
​
We do not recommend placing the sensor outdoors because it will not be as accurate, and placing it outdoors will immediately void your warranty. This means that if the device gets damaged, you will need to replace the device at your own expense.

If you are interested in a Minut device that can be used outdoors, you can purchase our new Minut M3 Sensor from our online store here: https://store.minut.com/
​
​