Everythings workes great on it ao far! Overall really happy with the purchased.

Very effective, I use this for my pitbull for when he attempts to chase after the horses (I live out in the country) I don’t even have to use the shock ! Only the sound and vibration!

Tried this as a last resort on my stubborn terrior with dread. Instead of it being a torture tool as I had feared, it actually worked out perfectly! It got his attention, and with minimal discomfort. Well worth the money and will recommend it to others.

So far I am very happy with this purchase.

Works well. Good strength. Vibration setting works well with my dog.

Amazing. Works great. Better than the rest by far. Durable and reliable.