Garmin Pro 550 Plus Handheld Device | Dog Training and Tracker | Up to 9 Mile Range

Expand your training for up to 3 dogs, using up to 18 levels of continuous and momentary stimulation, tone and vibration for effective training across the board. Operation is simple, with the stimulation level/vibrate selection dial at the top of the transmitter for easy access. Use the switch to quickly select a dog for on-the-spot training and to see where it is in the field.  When your dogs are on the move, you can quickly glance at the built-in display to see which direction they’re moving and how far they’ve gone from a range of up to 9 miles. PRO 550 Plus uses GPS and GLONASS satellite reception to lock in on the position of each collar.