Vender Dog Training Barking Deterrent Device Rechargeable Ultrasonic Dog Bark Deterrent Bark Control Device 16.5 Ft Range Dog Whistles al mejor precio

Size:14CM/5.5"*4.1CM/1.6"*3.1CM/1.2" Item Type:Bark Deterrents Material:Plastic Brand Name:None Model Number:M Is Smart Device:No Origin:CN(Origin) Type:Dogs Features: 1: Our ultrasonic anti-barking equipment provides safe and effective solutions for dog training and barking control. The anti-barking device can effectively train your dog to stop unwanted behaviors, such as barking, digging, eating unsafe food, fighting, etc. 2: The average human hearing frequency range is 20HZ~20KHZ, while the dog can hear a wider range, from 15HZ to 120KHZ. Our ultrasonic barking control emits 25KHZ ultrasonic, so the sound will not affect humans, but can attract the attention of dogs. 3: White and green lights flashing work instructions, different gears and different lights, the operation is more convenient and quick, and it is equipped with a portable hand strap for you to carry with you. The control range of our device deterrence is 16.5 feet. When we use ultrasound technology, it is effective for dogs of all sizes. 4: The device is very comfortable to hold, we use soft silicone to increase the comfort of holding. And we use 4 AA batteries (1.5V*4=6V), the intensity of the sound wave emitted is stronger than that of the lithium battery 3.7V (battery not included). 5: Ultrasonic anti-barking device is not effective for dogs with hearing problems. We do not recommend using this product for dogs under six months of age, because it may damage the dog's hearing development. Training is required to achieve efficient and long-lasting use. Package Include: 1 x Sonic Bark Deterrent 1 x Lanyard Notes: 1. Please allow 1-3 cm difference due to manual measurement and 3-5 g for the difference between different colors. 2. Due to the screen diffe