Flair has twice the battery capacity of all known competitors. Our conservative estimate is that the batteries in your Smart Vent will last at least 4 years on 2 C cells. When your batteries start to run low, you will automatically receive an email.
Flair has twice the battery capacity of all known competitors. Our conservative estimate is that the batteries in your Smart Vent will last at least 4 years on 2 C cells. When your batteries start to run low, you will automatically receive an email.