NPS Barking Control Behavior Trainer

Used a couple of times, it was effective but pooch is no longer with us. NPS Barking Control Behavior Trainer, rechargeable with 3 training modes and up to 35 ft impact. Designed in the U.S. Works on 95% of dogs, for dogs 6 months to 2 years. Sonic dog whistle, dog deterrent. Includes USB cable and manual.