Floaty - Wifi hydrometer description

Are you a confirmed expert, amateur or beginner?
This hydrometer is made for you.
Brew your beer, drop a Floaty in the fermentor and that's it.

The application offers essential information such as:
- Tracking of the fermentation progress
- Gravity and temperature
- Alcohol estimate
- History of your fermentation
- and more are coming

To buy your floaty: https://floatyhydrometer.com/

Or Video DIY to create your Floaty: https://www.youtube.com/watch?v=EsuszT7ymvg&t=4s