D.T. Systems Bark BOSS Dog Bark Control Collar Doors A custom grade steel core

A custom grade steel core

6 adjustable levels of static correction

available in long and short sizes

The 18' traffic leashes allow you to keep your dog at your side in in high traffic areas

The fully submersible heaters are constructed of shatter-resistant quartz glass and features an automatic safety shut-off to avoid overheating

D.T. Systems Bark BOSS Dog Bark Control Collar Doors A custom grade steel coreThe Bark BOSS is perfect for small dogs with its compact and lightweight design, and easy to adjust quick snap collar buckle. The collar can be programmed for a beeping Tone only, or a beeping Tone warning with the e Stim shortly following. Small and compact in design with an easy buckle collar to fit very small dogs. The DT Bark BOSS bark control collar handles all types of dog barking problems. It features 8 e stim levels and a beeping warning tone