About This

• 【3-in-1 Dog Bark Corrector】This dog barking deterrent device packs three functions into one: a barking collar, a dog whistle/clicker, and a training tool. It’s simple to use, safe for dogs (no discomfort!), and can help quickly quiet noisy neighbor dogs. Compared to other correction tools, this one is more effective and user-friendly, offering a better solution for managing barking without causing harm
• 【Versatile Training Features】With three ultrasonic frequencies—fixed 25Hz, low-frequency 20–26Hz, and high-frequency 24–50Hz—this stop barking dog devices delivers fast training results. It prevents dogs from getting used to a single frequency, ensuring it stays effective over time. For more stubborn dogs, the built-in buzzer and flashing light can swiftly curb behaviors like barking, digging, and chewing—all without causing harm to pets or people
• 【Effective 50ft Range】The anti-barking device offers a 50ft effective range, making it ideal for both indoor and outdoor use. Whether you’re training your dog at home or dealing with distractions from other dogs in the park, it helps control unwanted behaviors. For optimal performance, avoid any obstructions between you and your dog as walls and obstacles may weaken the ultrasonic signal
• 【Fast Charging & Long Battery Life】The ultrasonic bark deterrent charges quickly in just 1.5 hours and lasts up to 30 days on a single charge. It’s compatible with any Type-C device, so you don’t need to worry about running out of power during walks or training sessions, ensuring you always have it ready when needed
• 【Compact & Convenient Design】 This lightweight dog barking silencer is small enough to fit in your pocket, making it the perfect companion for outdoor activities. It’s easy to carry and doesn’t weigh you down, whether you're on a walk or out on an adventure. Additionally, the bark shield features LED lighting and a strobe function, ensuring both you and your dog are visible and safe during nighttime excursions