The TB 10 Dog Device from Garmin and Tri-Tronics works with the Pro Trashbreaker handheld, allowing you to add more dog device collars to your pack. Train up to nine dogs (additional Garmin dog collars required) with a range of 4 miles. The TB10 is enhanced with remote-operated LED beacon..

Train up to 6 dogs at a time (additional compatible Garmin dog collars required; purchase separately) 6 levels of continuous stimulation and tone setting Up to 1 mile range Built-in BarkLimiter™ Remote operation of beacon lights on dog device The simple, straightforward PRO 70 allows intuitive 1-hand training and control..