Feature

●Product Design: This product is specially designed for outdoor, the appearance is like a nested box, easy to hang anywhere in the house or garden, can be hung or placed on the table
●Operating principle: When the microphone of the product detects the barking of the dog, the product will automatically emit a treble ultrasonic wave. This is not audible to human ears, but can be heard by dogs. For dogs, this is a noisy noise. Dogs will stop barking and leave them away
●Product Features: This product prevents excessive dog barking from affecting you or your neighbors. Outdoor ultrasonic barking block effectively prevents dogs from barking and does not require a receiving collar. Safe and effective for dogs of all breeds and sizes
●Recommended for those who are disturbing the neighborhood due to the barking of your dog, and those who have trouble falling asleep. This ultrasonic barking prevention device is effective in a short period of time. Compatible with all dog breeds, buy one for dozens of dogs
●Caution: Ultrasonic waves can only be heard of anything that can cause discomfort to your dog, and there is no substantial punishment. The product is compatible with the product after long listening to this discomfort for a long time, so the product will not affect the dog after use. It will not work if power is not available. We recommend buying and using electric shock bar stopper


Description

Color box size: 5.3 x 5.3 x 6.9 inches (13.5 x 13.5 x 17.5 cm).
Material: ABS plastic
Power Supply: Battery model is 9V battery (not included), average usage time is 2 months.
Features: Electricity has 3 levels of sensitivity (effective range is 5.9 to 15 meters)