Dog Toys Dogtra

100-Yard Range. Dropper Holds up to 3 Balls. Launcher Launches up to 2 Feet. Expandable up to 8 BALL TRAINER Receivers.2 AAA Batteries for Handheld Transmitter. Compact Size with Strap for Versatile U more→sage. Compact Size with Strap for Versatile Usage. | Dogtra Ball Trainer Pro Dog Toy, Black, Small