Ultrasonic Dog Bark Controller

🐕 4 Adjustable Ultrasonic Modes
This dog barking deterrent device features 4 frequency levels (15–30kHz) to suit different sensitivities in dogs. Simply rotate the knob to find the most effective frequency for your dog or your neighbor’s. Whether indoors or in a spacious outdoor area, this ultrasonic anti-bark device helps restore peace and quiet.

🐕 Safe & Hands-Free Bark Control
Equipped with a built-in microphone, the device detects barking within a 32-foot range and automatically emits an ultrasonic sound that only dogs can hear—gently training them to stop barking. Once the barking stops, the sound stops. No collars, no punishment, no hassle—just automatic and humane training.

🐕 Rechargeable & Weather-Resistant (IPX4)
Fully charges via USB in just 2 hours and lasts up to 30 days on standby or 5–7 days of continuous use. Designed for indoor and outdoor use—whether mounted on a fence, dog house, table, or tree—this bark control device works reliably even in rain or snow.

🐕 Effective and Humane Bark Deterrent
Put an end to excessive barking with a solution that keeps both you and your neighbors happy. This device promotes a quiet, peaceful environment without harming your pet—ideal for maintaining harmony at home.

🐕 For Most Dog Breeds and Sizes
Suitable for most dogs between 6 months and 8 years of age. Not recommended for dogs with hearing impairments or for use on multiple dogs simultaneously. Some dogs may take up to 2 weeks to fully adjust to the training process.