Anti Barking Device, Bark Control Device, Dog Barking Deterrent with Adjustable Level Sonic Bark Up Dog Training Tools to 50 Ft Range Safe for Dogs, black 2

ULTPEAK Ultrasonic Anti Barking Device is the most humane and effective way to stop unwanted barking, more user-friendly and safer than the electric dog collar. ? Work Instruction ? - Power On: Adjust the knob to level 1, level 2 or level 3. Blue light flashing means the device has been turned on. - Stand-by: The blue light blinks every 6 seconds. - Start Working: Red light stays on for 3 seconds. - Power low: Red light starts flashing. It means the device needs to be charged or it will stop working ? Kindly Remind ? - The max detect range is 10 meters, the bark stopper will not be triggered to work by dog barking if out of this range. - The anti barking device will not work for the hearing impaired dogs or aggressive dogs. - It's recommended for age from 6 months to 8 years old dogs. - Using one device against two or more barking dogs at once is not recommended. - Make sure the bark controller is facing the dog within range without any obstructions. - Using the same ultrasonic frequency at the same dog for 10 days or more is not recommended. The dog may have resistance to the same frequency. Please change the frequency of every 7-10days. ? Package Included ? - 1 x Bark Control Device - 1 x USB Charging Cable - 2 x ing Screws and Anchors - 1 x User Manual ? Risk-Free Purchase If our device does not work for your dog, please feel free to contact us for a full refund.

• 【Auto Anti Dog Barking 】Ultrasonic anti-barking devices automatically detect barking from as far away as 50 feet and automatically emits an ultrasonic sound that distracts your dog to stop unwanted barking. Once the dog keeps quiet, the Ultrasound will stop automatically. Let you enjoy a moment of peace and silence..
• 【Safe Dog Barking Deterrent】Ultrasonic frequencies are harmless to pets and completely inaudible to the human ear. Trusted by dog trainer & veterinarians. No electric shock, no liquid propellant is used. If the dog is hearing-impaired or aggressive, the device may not work as expected. Using one device against two or more barking dogs at once is not recommended..
• 【3 Levels of Operation】The bark control device with 3 adjustable frequency is suitable for different dogs. 15KHZ-30KHZ applies to the large, naughty dogs. 20KHZ applies to the docile dog. 30KHZ applies to small dogs..
• 【Fits for Most Dogs & Humane】Please use this bark control device for dogs 6 months to 8 years of age that are not violent, aggressive and have normal hearing. Some dogs are insensitive or have hearing problems, so this product is not suitable for all dogs. and the behavior and tolerance of every dog is unique and each responds to varying levels and methods of correction differently. Please allow up to 2 weeks for training..