brand new and high quality
OOTDTY  

Description :
As a high-tech product, this bark stop collar is aim at training your pet effectively and full of humanity.
Controlled by micro programming system, discriminate the bark from the voice around. The product will shock increasingly as soon as the dog barking, impress the dog by the unique pattern and discard the vicious habit.
Humanization design is harmless to your pet. With it in you are at ease
Features：
Two modes: 1-7 shift shock and Sound pulley adjustable function
Shock Strength: 7 intensity levels (1~7) for disposition
Environmental Sensitivity: 7 sensitive levels (1~7) for different dogs and
Small and lightweight
Automatically tone and shock increasing as the bark, impress the dog by the unique pattern and discard the vicious habit
Specifications:

Power By: 6V (not included)
Suitable for: dog
Material: ABS + nylon
Weight: 76 grams
Color:Black
Quantity : 1 Set
Note:
The product is suitable for dogs, no using for any other purpose. In for case of injury of the dog's skin, please check the dog if any skin tetter and clean the pet and receiver probe regularly Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different.