Ultrasonic Dog Repellent Portable Multi-function Noise-proof Anti-Barking Dog Pet Dog Training Device, Dog Whistle to Stop Barking, Ultrasonic Dog Barking Deterrent - Metallic Gray

【Safe and Effective Behavior Correction】Looking for a safe and effective way to train your dog and change its behavior? Dog barking control devices emit ultrasonic signals between 20-25 kHz, which are inaudible to humans but can easily get your dog's attention without causing any harm. Unlike dog whistles, these devices are a humane and gentle way to correct bad behaviors, stop excessive barking, and prevent your dog from eating unsafe food.

【Dual Head High Range Anti-Barking Device】Sonar heads can reach up to 35 feet range effect: This dual head anti-barking device is more powerful and more effective than single head devices on the market. This electronic dog whistle is equipped with a 1200mah rechargeable battery that can be fully charged in 1 to 2 hours and can be used for about 60 days of regular use.

【Two Ultrasonic Modes】This dog whistle stops barking and has two modes and a flashlight to help stop excessive barking. The deterrent mode emits high-intensity ultrasonic waves while flashing the flashlight to drive away fierce dogs, while the training mode emits low-intensity ultrasonic waves to help correct bad behaviors such as fighting, biting, and excessive barking. The flashlight also has a long-light mode, which is suitable for walking the dog at night.

[Small, portable and easy to use] This ultrasonic dog repeller has a slim design that can be comfortably held even with small hands. Independent and clear buttons make it easy to use, and the anti-misfire lock button helps prevent mis-triggering. In addition, the vibration effect when the button is pressed provides a better user experience. The device also comes with a red low-battery indicator and an adjustable wrist strap for outdoor use.

[Better and safer] Compared with bark collars, dog training clickers or dog whistles, bark stoppers are a more effective training method. Its ultrasonic mode can quickly correct the dog's behavior without causing pain like bark collars. Compared with dog training clickers or dog whistles, bark stoppers are more effective.