Good Dog Machines - No Shock Collar for Dogs - Made in USA No Pain Dog Training Collar with Remote for Vibration and Sound - Waterproof Training Collar with Passive Pet Tracking

Bark Collar, ianciu 2 Pack Dog Bark Collar for Large Medium Small Dogs, Rechargeable Training Collar with Beep Vibration Shock Collar with 5 Adjustable Sensitivity, Anti Barking Device for Dogs

GoodBoy Mini No Shock Remote Collar for Dogs with Beep and Vibration Modes for Pet Behaviour Training - Waterproof & 1000 Feet Range - Suitable for Small to Medium Dogs (Blue)

GoodBoy Mini No Shock Remote Collar for Dogs with Beep and Vibration Modes for Pet Behaviour Training - Waterproof & 1000 Feet Range - Suitable for Small to Medium Dogs (5-15 lbs)

Bousnic Dog Shock Collar - 3300Ft Dog Training Collar with Remote for 5-120lbs Small Medium Large Dogs Rechargeable Waterproof e Collar with Beep (1-8), Vibration(1-16), Safe Shock(1-99) (Orange)