A total of 1 review of this product on Reddit.
1 point
·
21st Jan 2018
This is the one I’ve been using for over a year. I keep something I know weighs 20lb (a weight) around and test it every so often and it’s always dead-on (unless the floor’s a little uneven in that spot). There are fancier options, of course, but that one’s cheap, simple, and reliable (despite the “reviewing this because I got it free” reviews it has).