Lu&Ba Dog Shock Collar with Remote,2 Dogs Training Collar 3 Training Modes Rechargeable Dog Collar with Beep Vibration and Shock Ipx7 Waterproof Colla

Lu&Ba Dog Shock Collar with Remote,2 Dogs Training Collar 3 Training Modes Rechargeable Dog Collar with Beep Vibration and Shock Ipx7 Waterproof Collar for Dogs Suitable for Small Medium Large Dog