PT 10 Dog Device (works with PRO 70/PRO 550)

The PT 10 dog device works with both the PRO 70 and PRO 550 handhelds allowing you to add more dog device collars to your pack. Train up to 6 dogs on 1 PRO 70 handheld or 3 dogs on 1 PRO 550 handheld (additional dog devices required) with a range of 1 mile, plus remote-operated LED beacon lights for low light conditions and built in BarkLimiter, activated on the dog device, for a quieter kennel.-- The PT 10 dog device works with both the PRO 70 and PRO 550 handhelds allowing you to add more dog device collars to your pack. Train up to 6 dogs on 1 PRO 70 handheld or 3 dogs on 1 PRO 550 handheld (additional dog devices required) with a range of 1 mile, plus remote-operated LED beacon lights for low light conditions and built in BarkLimiter, activated on the dog device, for a quieter kennel. Built-in BarkLimiter PT 10 features a built-in BarkLimiter, activated by the dog device. BarkLimiter features Autorise technology, which automatically adjusts correction to the optimum level needed