Famili Dog Trainning Collar Receiver for DTC1(Accessory Only, Can Not Be Used Alone)

This is a useful product in order to keep my pups from straying and that annoying bark the little one does. Highly recommended and can't wait until I don't have to use it as often.Only complaint is the length of the battery when in use.

Good price and functions as suppose to. Recommend purchase for even stubborn pets.