I am using this product for my property and it is VERY EFFECTIVE!!!

The dog is our friend, but sometimes its barking is bothering us. Unexpected barking often disturbs neighbour. How do we let our dogs become more gentle? This is the New Humanely Ultrasonic Anti No Bark Control Device Stop Dog Barking Silencer Hanger, which trigger the ultrasonic wave circuit work through the barking, it will sent out five seconds harsh ultrasonic wave to stop the barking. The dog will build up the conditioned reflex after experienced many repeated the action times, the dog knew the extra sound had been caused by its barking. Afterward the dog wound not bark without reason. In generally, this product will trigger after more than three times barking. With this product, you will liberate from the annoyed barking, and will create a quite environment for you

Features: Humane solve dogs' barking problems Material: Hard plastic Power Supply: DC 8.4V,500mA Power Adapter Input Voltage: AC 100V~240V Size:12.6 x 7 x 4.5 cm Color: As the pictures shown

How to use it: Place the item 1~2 meters far away from the kennel, note keeping from the rain and humidity, assuring people can not access easily Drilling holes on the wall according to the wall mounting plate, and then insert the plastic base and fitting wall mounting plate using the screws A power socket is be needed around this item Adjust the item's direction to the dog activity area Plug the adapter, turn on the item, completed

Package includes: 1 x Wall Mounted Anti Dog Barking Control 2 x Screw 1× Wall Mounting Plate 1x User’s Manual

FREE COMBINED SHIPPING + FREE SHIPPING INSURANCE