3x Faster Response with LED Color Screen Control: This advanced bark deterrent has three ultrasonic emitters for triple the response speed and wider coverage. Adjust its frequency (15-30kHz), inaudible to humans, to stop unwanted behaviors like barking, digging, and jumping. Customize intensity for training. The LED color screen shows real-time battery level, mode, and intensity for effortless control in tense moments. If a dog aggressively approaches during your neighborhood walk, this repeller lets you react three times faster with clear on-screen guidance, keeping you calm and in control.

7 Smart Modes for Multi-Scenario Use: It supports sonic bark deterrents, beep sound, ultrasonic + strobe light, and other combination modes, making it highly effective for curbing barking or obedience training-working on 97% of dogs. The left button adjusts ultrasonic and beep intensity (Levels 1-3)-beep serves as a behavioral reminder, while ultrasonic acts as a deterrent. If your dog barks excessively at squirrels in the park, simply press the "beep + ultrasonic" combo mode: a gentle beep offers a warning, and this bark shield for dogs immediately releases Level 1 ultrasonic waves if ignored, effectively interrupting excitement without disturbing others.

50ft Remote Control for Safe, Contact-Free Correction: With a control range of up to 50 feet, you can target specific dogs without shouting or approaching. It's perfect for home use, walks, and addressing neighborhood nuisances, offering a humane solution for behavior correction. A safety lock button on the right prevents accidental activation. If a neighbor's dog barks incessantly in the backyard, you don't need to awkwardly confront them-just send a silent corrective signal from your balcony or yard, elegantly helping stop neighbor dogs from barking and restoring peace.

Type-C Fast Charging with Extended Battery Life: This dog bark deterrent device is equipped with a 1200mAh lithium battery supporting Type-C charging, providing up to 30 days of continuous use or 180 days on standby. Whether weekend camping, road trips, or daily walks, battery anxiety is eliminated. Use a power bank or car charger to recharge anytime, making this dog barking stopper your most reliable and long-lasting companion on the go.

Built-in LED Flashlight for Nighttime Protection: More than a training device and an anti-barking device for dogs, it includes an LED flashlight for early morning or late-night walks. The steady mode illuminates your path to prevent tripping, while the strobe mode combined with ultrasonic and beep offers a strong deterrent against potential threats, buying time for a safe escape. This dog barking silencer offers dual functionality, protecting every step you take.

Compact and Portable with Safety Lock: Its small size and wrist strap make it easy to carry indoors and outdoors. The safety lock ensures it won't activate accidentally in your pocket or bag. The left button allows quick intensity adjustment. At a busy outdoor café, if your dog gets restless under the table, simply unlock the ultrasonic dog bark deterrent, discreetly select Level 1 ultrasonic + beep, and correct the behavior without disturbing others-enjoy a perfect afternoon tea.

Professional, Gentle Training for Your Dog's Well-Being: This ultrasonic dog trainer offers no shock, no vibration, and a 10-second auto-stop to prevent overstimulation, ensuring a gentle yet effective training process. Using a dog whistle to stop barking, low-level beep reminds sensitive small dogs or puppies in training, while higher ultrasonic levels deter large dogs from jumping. This bark shield for dogs tailors correction intensity to each dog's temperament, making it the top choice for responsible pet owners.

What's in the box
1× Anti Bark Device