• 3 Modes of Barking Control: The dog barking deterrent devices 30 ft has 3 adjustable modes, ensures that dogs stop barking by ultrasound. The ultrasonic intensity is adjustable in 3 levels (10 kHz- 30kHz). Effective control range up to 33 feet. You can choose the more suitable mode to stop the barking depending on the different barking intensity of the dog.
• Safe and Harmless Anti Barking Device: Our ultrasonic barking control devices uses gentle sound wave technology to interfere with the dog's brain waves. It recognized as non-audible to human but within the audible range of dogs and it doesn't harm the dog's brain. it’s completely safe for dogs of all sizes. (Better effect within 33ft /10m)
• Portable & Rechargeable: This compact device has a 33ft control range, includes a wrist strap for added convenience, making it perfect for indoor and outdoor use. The dog bark deterrent has a built-in 1200 mAh rechargeable battery with a USB charging port and simple to operate and easy to use, no need to change the battery at any time
• Efficient Bark Deterrent Devices: This product combines training function and deterrent function in one, replacing dog whistle. Break bad habits like barking, chewing, and chasing with the dog training device, painless and faster at correcting your dog’s behavior, achieve the effect of stopping barking
• Multi-scenario Applicable:Our ultrasonic dog barking interfere with the dog's brain waves and can effectively control the barking of most of the dogs. Do not have to sleep at night because of the barking sound, create a peaceful and comfortable atmosphere for you. In addition to it’s function of ultrasonic bark deterrent, we also integrated a dog chaser light and a flash-able LED light into the device. Which are suitable for different dog types and meet the needs of use in multiple scenarios

• Package Dimensions ‏ : ‎ 5.83 x 2.68 x 1.61 inches; 3.63 ounces
• Batteries ‏ : ‎ 1 Lithium Ion batteries required. (included)
• Date First Available ‏ : ‎ March 14, 2025
• Manufacturer ‏ : ‎ Shenzhen Saijinzhi Technology Co., Ltd.
• Country of Origin ‏ : ‎ China