Unbranded Green Dog Trainer Handheld Dog Repeller Ultrasonic Dog Training Ultrasonic Bark Stopper Csb-26

Function Description.An ultrasonic trainer that emits ultrasonic waves by pressing the transmit button to correct uncivilized behavior in dogs. The ultrasonic wave emitted by the ultrasonic wave trainer will stimulate the dog and make the dog feel surprised, thus interrupting the barking and preventing the subsequent uncivilized behavior. Continued use for a period of time will allow the dog to gradually improve uncivilized behavior and develop good habits of civilized travel.Product features.1. for the dog will adapt to the ultrasound frequency problem, increased the ultrasonic frequency conversion gear2. ultrasound powerful, sound waves caused by the airflow is sufficient to blow out the lighter flame3. single function, stable and reliable products, in favor of reducing bad reviewsProduct specifications.Battery: 4 AAA batteries (not included)Effective distance: 5mMaterial: ABSProduct size: 4.2 X 3.3 X 9.5cmNaked weight (without batteries): 41gProduct weight (without batteries): 71g