Review on Waterproof Dogtra 280C: 127-Level Remote Training E-Collar with LCD Screen, Precise Control up to ½-Mile for Dogs by Luke Einarson

Instant results. However, make sure you know how to use it and what you intend to use it for. It's not for punishment, it's for reinforcement of what you want your pet to do. I didn't have to electrocute my friend for days. All I had to do was use the vibrate function and that diverted his attention, forcing him to focus on me and start issuing commands again. After he got used to it, I had to work in static/shock. The hardest part was finding the right level. Now he's between 28 and 30 depending on the day. It took some time to get there. For anyone who thinks the shock will hurt them, I've used it on myself. 30 is less than tongue touching a 9 volt battery. If you've never used it, know once again why you're using it. My boyfriend is too focused on other things (smells, food, dogs, etc.). I use it to distract myself and refocus on myself and the teams. He's perfect for that. I always vibrate first and then clamp. You rarely need to use continuous static/shock, but it works when you need to.