KoolKani 600M Quality Rechargeable Waterproof Remote Dog Training Collar KK-360R - EasyPet247
KoolKani Replacement Remote Controller for KK9000 Dog Fence & Remote Trainer System : KoolKani : Pet Supplies - Amazon.com
Amazon.com: KOOLKANI 650 Yards Remote Dog Training Collar Obedience Trainer:Rechargeable Waterproof Collar w/10 Levels of Adjustable Static Stimulation,Beep Tone and Vibration (One-dog Trainer) : Pet Supplies