Store Behavior Shaping Devices Store / Behavior Shaping Devices Sort byWe recommendNewest arrivalsPrice: Low to HighPrice: High to LowName: A to ZName: Z to A Dogtra Ball Trainer Pro Dogtra Ball Trainer Pro $399.99 Dogtra RR Deluxe Additional Receiver Dogtra RR Deluxe Additional Receiver $189.99 Dogtra RR Deluxe Remote Release System Dogtra RR Deluxe Remote Release System $269.99