Build a better dog with the PRO 550 Plus best-in-class, no-look dog training system with simple, at-a-glance tracking. Train up to 3 dogs1 more effectively with 18 levels of continuous and momentary stimulation, tone and vibration you can customize to each dog. The new built-in display lets you see which direction your dogs are going from more than 2 miles away.

To learn more about the PRO 550 Plus: https://buy.garmin.com/en-US/US/p/618510