Luckkya Anti Barking Device,Bark Box Outdoor Device with Adjustable Ultrasonic Level Control Safe for Small Medium Large Dogs,Bark Control Device,Sonic Bark Deterrents
- [Upgrade more sensitive chip] The updated ultrasonic dog barking deterrent makes you handy when training your dog. It can be started with a 9V battery (not included). Keep it at arm length, then whistle into the microphone. The device will beep and the LED will flash green..
- [Mini body, large range] Ultrasonic penetration range is 50 feet, covering indoor and outdoor areas. Compared with the traditional dog training device, it completely frees hands. It has a significant impact on the barking of one's own dog and neighbors, but it is harmless to people or dogs, and it is not punitive to dogs..
- [Safe for dogs and people] Ultrasound will not cause any interference or harm to the human body. The ultrasonic frequency emitted by ultrasonic barking controller is within the average hearing range of a dog. Please turn the knob to test different frequency bands to get the best results..
- [Sturdy and waterproof] Upgraded version of anti-bark device, well-designed mini shape. Designed to be easily hung/installed on trees, walls or fence posts to stop any dog barking (within range), indoors, outdoors, etc. anywhere. The dog deterrent device is not suitable for aggressive dogs and hearing impaired dogs..
- [Energy Saving] Operates 9-Volt batteries (not includ....