Simple and straightforward, the Garmin PRO 70 Dog Tracking-Training Device gives you a 1-handed training and control with a range of 1 mile. This dog training device by the professionals at Garmin lets you choose from 6 levels of continuous stimulation or a tone setting for up to 6 dogs at a time. The Garmin PRO 70 Dog Tracking/Training Device features a built-in BarkLimiter which includes the Autorise technology, which automatically adjusts correction to the optimum level needed to stop unwanted barking. The Garmin PRO 70 Dog Tracking-Training Device w/ Remote Control designed to withstand all the blows, bumps and sloppy conditions of training and hunting; comes with 2 lengths of removable, stainless, insulated contact points for reliable performance in wet conditions and extended comfort for the dog. Keep your dog at bay and a quieter kennel with the Garmin PRO 70 Dog Tracking-Training Device w/ Built-in BarkLimiter.