Wuffstop

This is an utter waste of money, a cheap yellow plastic object from China with pigeon English instructions that don't make sense. It has a torch function but the cheap plastic slider that turns it on would not move.
IIf you are about to buy one of these my advice is don't, there are many cheaper and more effective and better made products on the market. This is a con

As with the other reviews, DO NOT BUY THIS PRODUCT. This is a poor quality product that absolutely does not work and they are scam artists. You cannot get your refund, even when you've sent the product back and they make you run around in circles wasting time and more money on postage. They are absolutely despicable and their site should be shut down.

Paid £35 for what Looks to be a quality item on their website. I was sent a piece of cheap rubbish which you can buy for £2.30 on aliexpress. Complete rip avoid

I bought the little thingy from www.wuffstop.com and it works exactly as it should - crazy rabid dogs are quiet with the click of a button.

Do NOT buy this product it isn't as good as they wanna make it seem barely catches you're dogs attention

The dog wasn't scared or anything, he simply stopped. I only needed to use it twice, since then he's been calm and happy :)