Halo 2 Dog GPS Collar

I bought this from someone hoping I could train my dog to roam the property, but his separation anxiety had other plans, so I didn’t get to try it out too much. Everything seemed to work properly from my knowledge. I recently tested the battery, and it lasted a full 14 hours, which is the max battery expectancy for this older version! Fits my medium sized dog on the smallest level, I’m assuming it is either a M/L or a L/XL. My dog is 40 lbs, and it can extend a lot more around the neck. One of the prongs is missing, but replacements were reasonable on the halo website. Comes with the cover and charger! If you don’t want to fork out the money for a newer version, this is a great starter! superb for everyday use. premium materials and excellent craftsmanship ensure long-lasting durability.