INVIROX ULTRA K9 Dog Training Collar

Great packaging, the system itself is very straightforward. Just fine to it to your pupps needs, in my case 3 month old Belgian Malinois/German Shepherd, gets overstimulated around new people. The sound recall is very effective off leash, and if she veers of course a quick vibration plus a recall is all thats needed. Of course its consistency and on time corection (vibration). Great product 100% satisfied!

Collar

Works well. My dog responds to the sound mode and so far he doesn't need vibration or shock. Couldn't believe his attention after 24 hours and in 2 days he walks off leash. Remarkable

Shock collar

Works great. The beeps are loud and my dog reacts to the shock. Water proof and have a vibrating Very good product.