This product is rather Impressive product. Smaller than our last one, and the straps are a little better sown. Nice I can charge the collar and remote with one cable at the same time(2 heads.) After doing RTFM, charging the collar is even easier. I like the fact the collar is nylon since it is easier to cut and melt to adjust the size. Pairing was easy, and the beep is nice and loud. I’ll update after a few weeks of my beagle testing it if needed.