Ultrasonic Automatic Dog Barking Device Handheld Dog Training Device Dog Repellent

1. In view of the problem that dogs will adapt to ultrasonic frequency, the ultrasonic frequency conversion gear has been added2. Ultrasound is strong, and the airflow caused by the sound waves is enough to blow out the flame of the lighter3. The function is single, the product is stable and reliable, which is conducive to reducing negative reviews4. Charging model, long standby time5. Oil spray on the surface of the shell + night reflection6. Ultrasonic trainer that corrects dog's uncivilized behavior by pressing the launch button to send out ultrasonic waves7. The ultrasonic waves emitted by the ultrasonic trainer will stimulate the dog and make the dog feel surprised, thus interrupting the barking and preventing subsequent uncivilized behaviors8. Continuous use for a period of time will gradually improve the uncivilized behavior of the dog and develop a good habit of civilized travel9. Power supply mode: USB charging/built-in lithium battery10. Battery capacity: 600mah11. Weight: about 95g