The collar has a vocal cord sensor which is designed to distinguish a dogs bark from other surrounding sounds. It also has six adjustable stimulation levels. The YS200 is specifically made for smaller dogs, to help eliminate the nuisance of barking. The YS200 is water resistant and comes with replaceable batteries.
- Stimulation levels 1 - 6
- Replaceable coin Lithium batteries CR2032 included
- Ultra compact receiver collar
