Review on Waterproof Rechargeable Controlling Effective Adjustable by Tonya Brooks

Tried the two most popular models on Revain first. Both turned off after a day of use, which was a hassle because you had to remember to re-sync every morning. Ordered this one as it was completely different from the others. I'm assuming all the others are made by the same manufacturer with the same spec, just different cases/brands. This collar someone posted here looks like it's made by Apple. Very minimalist and clean, with a much better fit and finish than most. Today is the second week and the collar has not twisted or worn out. So far this is the best collar out of the three we've tried.