Except for the LED collars, which we hand-washed in hot, soapy water ... The type of collar depends on the type of dog to some extent. While all dogs do best with a collar that will lie flat ...

The collars use special batteries so you’re not strapping multiple full sized cells to your dogs neck. This is especially necessary when you have a smaller dog that doesn’t weigh much to begin ...

The collar is nongreasy, odor-free, lightweight, and adjustable for dogs of all sizes. Your dog can wear it alongside ... and washing bedding in hot water. Treating outdoors involves eliminating ...