SPECIFICATIONSBrand Name: NoEnName_NullItem Type: Training CollarsOrigin: Mainland ChinaType: DogsIs Smart Device: noMaterial: plasticModel Number: Dog CollarChoice: yes Note:Dear customer, this product can be matched. If there is any problem that the product cannot be used, please contact us at your convenience, thank you! Dog Training Collar Waterproof Dog Bark Collar...