Ultrasonic Dog Bark Deterrent Device: Anti Dog Barking Device Outdoor Remote Long Range, 102, Black

Stop Barking: The ultrasonic stop dog bark device is tried, 2.7x more effective than a dog whistle, effectively prevent dogs behavior, such as: barking, digging, chewing, jumping, biting, chasing. If the dog was not sensitive to this by using it for a long time, please change the different frequency to work well.
3 Working Modes: This anti dog barking deterrent control provides ultrasonic training mode, high decibel whistle, and high decibel SOS mode, Suitable for various pet occasions.
Type-C Quick Charge & Amazing 60 Days Use: Outdoor barking dog silencer comes with a 500mHA rechargeable battery that provides up to 60 days of use on just a quick 1.5hour charge.
Remote Deter: The lightweight design of the dog noise trainer makes it easy to carry. The range of action is 18 feet, alert the dog at a long distance of 8 meters, perfect for night running, walking!
Friendly Work: The frequency of ultrasonic is controlled between 10-30 kHz, making it easy to quiet your dog without hurt it. Make the neighbor’s yard dog stop barking!
Strict Inspection: Our sonic dog bark devices has undergone 3 layers of testing before being handed over to you, portable, durable, safe and effective, we guarantee you’ll love your results, or we’ll buy it back.