Amazon.com: Dogtra 200C Remote Training Collar - 1/2 Mile Range, Waterproof, Rechargeable, 100 Training Levels, Vibration - Includes PetsTEK Dog Training Clicker : Pet Supplies
Amazon.com: Dogtra Edge RT Long Range High-Output 1-Mile Waterproof 3-Dog Expandable Remote Dog Training E-Collar with Combination Boost Control for Professionals : Pet Supplies
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