1.
Smart Barking Vibration DetectorWith Intelligent barking vibration detection instead of sound detection chin, only the barking of your dog can trigger the collar.
Even other dogs that are barking nearby can't trigger it.
It is harmless, friendly and effectively.
2.
Adjustable vibration, shock and sensitivity levels 0-7 Adjustable Vibration: 0 mode means it won't vibrate when the mode is 0 - 0-7 Adjustable Sock: 0 mode means it won't shock when the mode is0 - 1-7 Adjustable Sensitivity: Level 1 is the Least sensitive,and level 7 is the most sensitive.
you can adjust the sensitivity base on the actual.
3.
Advanced Detection TechnologyThese bark control collars are engineered with the most advanced technology and safety features on the market, only your dogs' barking can cause corrections, which means there will be no effect while other dogs barking.
Every function has different levels, adjust the sensitivity of bark collar from the lowest gear, then choose the function and level that are most suitable for your pet according to its reaction.
So you do not need to worry about the external harm to your dogs.
4.
Specifications Item Size: 2.
6 X 1.
5 X 1 Inches Item weight: 2.
5 oz Collar Length: 8.
62- 24.
75 inches Package Includes 1 x No bark receiver 1 x Adjustable Nylon Collar 1 x USB Link 1 x Test Light 1 x Instruction 5.
HintIf your lovely dog performs very annoyed and uncomfortable, or the collar is always barking , it shows that the level of sensitivity is not suitable for your lovely dog.
Please adjust the sound/vibrate/shock three modes respectively from low to high gear so that it fits your dog.