Floating Digital Hydrometers Comparison Tilt vs Float Vs iSpindel

This video compares the Tilt vs the iSpindel vs the Float.
I have been testing these devices for this video for quite some months now and the end results are all in. I compare accuracy, batteries, user experience, value for money and more.
Also, with new users in mind, I explain what you can and cannot expect from any of these devices.
Here are some website links:-

Tilt:- https://tilthydrometer.com
iSprindel:- http://www.ispindel.de
Float:- https://www.brewbrain.nl
Channel links:-

facebook.com/groups/Brewbeer
https://www.teespring.com/stores/david-heath-homebrew

Introduction music:- Drink Beer (Till The Day That I Die) by Dazie Mae