• 6-IN-1 ANTI-BARKING DEVICE - ATVIOO Dog Stop Barking Device integrates training and barking control functions. Using 3 functions (Deterrent Flash, Sound, Ultrasonic) and 2 ultrasonic frequencies, the LED flashlight captures the dog's attention, preventing excessive barking and quickly and painlessly correcting or training the dog's behavior
• 3X EFFECTIVE DOG BARKING SILENCER - This bark control device features 3 sonic emitters, changing bad behavior 3X faster than single-emitter models. ATVIOO combines 25kHz fixed frequency, 25-30kHz variable frequency, strobe, and ultrasonic modes to stop barking, ensuring peace for you and your neighbors, while preventing your dog from discomfort caused by vibrations or static
• LONGER CONTROL DISTANCE - With a range of up to 50 feet, this ultrasonic anti-bark device for dogs quickly and painlessly curbs undesirable behaviors like barking, digging, scratching, biting, and furniture climbing within 3 seconds. The ergonomically designed, compact device includes a wristband for added convenience, making it perfect for home, yard, walks, and training
• SAFETY LOCK DESIGN - The ultrasonic dog trainer features a safety lock and switch button for quick response and to prevent accidental activation. Dog stop barking devices also has an advanced protection mode with an 8-second ultrasonic auto-off, making it ideal for puppies aged 6 months to 8 years. This ensures the perfect balance between effective training and protecting your puppy’s hearing
• FAST CHARGING & LONG BATTERY LIFE - The ATVIOO dog barking deterrent charges fully in just 2 hours and offers up to 60 days of standby time. The barking deterrent devices also features an LED flashlight, perfect for late-night walks, jogging, or cycling. The flash mode helps deter aggressive or unfriendly dogs, ensuring the safety of both you and your dog
• NOTE - DO NOT direct the dog barking device towards people, as it may cause discomfort or tinnitus. This ultrasonic dog training device is not a toy. Keep it out of reach of children

• Package Dimensions ‏ : ‎ 5.71 x 3.03 x 2.05 inches; 7.69 ounces
• Batteries ‏ : ‎ 1 Lithium Polymer batteries required. (included)
• Date First Available ‏ : ‎ February 24, 2025
• Manufacturer ‏ : ‎ ATVIOO
• Country of Origin ‏ : ‎ China