The IQ Dogsport Positioning Stick is an excellent passive barrier for use in developing muscle memory during heeling

it is possible for a prong collar to come undone and fall off of the dog while in use

The encased bungee absorbs some of the dogs pulling lessening the strain on your arm and creating an even tension for the dog to tug against

food-grade natural rubber

This foamed polymer material is not only light but very flexible

E-Collar Technologies Sound Box Sprenger The IQ Dogsport Positioning StickWorks with current E Collar models Charger included Will not pair with older "TS" models [split] The Sound Box also known as the Tone Box is great for teaching and or monitoring the timing, stimulation level and duration of stimulation for the dog being e collar trained. Works on most current E Collar Technologies products. Charger included.