GAITY PET Dog Prong Collar, Ultra-Plus Prong Training Collar, Stainless Steel with Silver Plating, Available in 4 Sizes - S, M, L, XL for Samll Medium Large Dogs.(L - 3.5mm55cm)

It's just okay - Not great - Not horrible - for the price, it's worth it.The main problem I had with it is that it falls apart easily. This can be fixed by putting it back together and prying the metal prongs outward on the links that come apart - but I feel like I shouldn't have to do that to make it not fall apart. Luckily my dog isn't so much of a jerk that he runs away when the collar falls off mid-walk. The plastic tips also come off easily - I'm not so worried about that since a little bit of discomfort is the point of this type of collar in the first place.Overall - it works fairly well & is a whole lot cheaper than some of the big-box pet stores charge for the same collar.

The minute I saw it was in my mail box I opened it immediately to try it out. We had to get a couple of the rings off (super hard to get off) and the rubber parts that's covering the really sharp spikes from puncturing into my puppies skin , it kept coming off easily. We may just glue it on (we are never going to not use them they're super sharp). Either than that it works good. We bought another leash collar attachment to pair together and it works great. All in all, we hope it continues working.

This is sized for a medium to small sized dog, but the links are the same ones used for a massive dog, like a Great Dane. I meant to return it because they are too big for my 30lb dogs neck, but I was busy and missed the deadline. It fits the circumference around his neck, but the prongs are gigantic on him.

These collars are great for some large breed dogs but eventually my dogs outgrew them. The links are really really hard to remove and replace. We weren't sure if we should leave the black caps on or not but they did help teach the dogs a few new things. Unsurprisingly, the dogs did not like the collars very much.

It works for what I need it to. But it falls off my dog. So I have to put another leash on him. But when the product does work I don’t have to worry about my 100lb Shepherd pulling me around.

This did not come with extra black prong pads, as pictured. The pads fall off so easily. I will have to buy more pads just so I can walk my dog.

So I got this a few months ago, i really liked it even though the prongs came off really easily. However today while walking home, in town my ESA Levi who's a husky broke it and took off. I am so furious because so much fear ran through me, I worried that he'd run off and I'd never see him again or worse he'd get hit by a car and die. Especially because we moved to a new town. This is something no pet parent should ever have to worry about, luckily Levi is unharmed and safe at home. I will be returning this and looking for something much better for him. I'd give it zero stars if I could.

Worked perfectly for a month then one of the connection breaks off now and then and my dog runs off like crazy. Overall it's a okay product cause it does change my dog behavior while on leash. Just not durable enough