Ultrasonic Smart Dog Anti-barking Device Portable Bark Trainer Control Indoor Use

Description:
Do you want to stop your unwanted barking and bad behaviors of your dogs? Well, then why not getting this bark trainer under the principle of ultrasonic sound? When the device detect dog's barking then it emits an ultrasonic sound which can only be heard by the dog and the dog will stop barking. The high-pitched ultrasonic sound that is irksome to dogs and at the same time it is soundless to the human. It is fully harmless and safe to humans and dogs.  Come and get one, you gonna love it!!!
 
Features:
Made of high quality ABS material, tough and durable.
Bright color and stylish design make it a great decor.
Portable and can be hung on the wall, suitable for indoor use.
When the device detect dog's barking then it emits an ultrasonic sound which can only be heard by the dog and the dog will stop barking.
The high-pitched ultrasonic sound that is irksome to dogs and at the same time it is soundless to the human. It is fully harmless and safe to humans and dogs.
Three gear to adjust the sound.

 
Specification:
Condition: Brand new
Material: ABS
Color: Dark gray
Battery:9V  Alkaline battery(Included)
Weight: 196g

Size: 16 x 11 x 6cm / 6.30 x 4.33 x 2.36 inch (Approx.) 

Package Included:
1 x Bark trainer
1 x Alkaline battery(12V)

1 x User manual

Notice:
Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.
Please understand that colors may exist chromatic aberration as the different placement of pictures.