RoamEO GPS Collar, Medium

I liked the collar function, the electronics seemed great. But the unit needed attached to a better collar. Battery life was not quite 24 hours, actually longer than represented. Unfortunately the collar came off after the battery died and I could not find it. No correction function on the unit I bought.

As far as I know this company is out of business for the last 5 years. The collars worked sort of but even if they were currently available I wouldn't buy them again unless they were better functioning.