Manual Included. We include a dog training manual so the owners will know how to effectively use this device and train them.
1. Sets of the ultrasonic circuit through the barking of the dog and delivers out an ultrasonic wave for 5 seconds (Only the dogs can hear it), it will make the dog uncomfortable which is not harmful for the pet. After a few repeated process, the dog will be able to establish a reflex knowing that the sound wave appeared because of its behavior and it will prevent them from screaming at unwanted hours again.
2. It doesn't require any battery change, all you need to do is plug it at an outlet.
3. Effective only at distances within 5 meters.
4.Very suitable for restaurants, courtyards, garages, hotels, and other places.
1. Do not install wet, leaking, sunlit, and easily accessible areas.
2. Do not invert or install horizontally to avoid affecting sensitivity.
3. The human ear should not be close to the transmitter to avoid discomfort.
Product Name: Outdoor Ultrasonic Drive Dog Stopper
Material: ABS plastic
Model Number:Dog Barking Device
Power supply: AC 9V 600mA
Item Type:Bark Deterrents
1 box [stopper + adapter + screw *2+ fixed base]