Ultrasonic dog repeller dog training device handheld dog repeller USB Humidifier Fur Collar: No fur collar

Fur Collar: No fur collar

An ultrasonic trainer that corrects the dog's uncivilized behavior by sending out ultrasonic waves by pressing the transmit button

Collar type: standing collar

Sleeve Length: Long sleeve

Long-Lasting Performance: The 180ml water tank delivers approximately 9 to 12 hours of continuous operation

Ultrasonic dog repeller dog training device handheld dog repeller USB Humidifier Fur Collar: No fur collarPet Dog Ultrasonic Anti Barking Device Handheld Dog Repeller Dog Behavior Training Equip Drive Control Device Bark Deterrents description 1. An ultrasonic trainer that corrects the dog's uncivilized behavior by sending out ultrasonic waves by pressing the transmit button. 2. Ultrasonic waves emitted by the ultrasonic trainer will stimulate the dog and surprise the dog, thus interrupting barking and preventing subsequent uncivilized behavior. 3.