Eyeleaf Dog Training Collar for 2 dogs, Vibrating with Remote Control Strong Vibration/Beep Mode Rechargeable Waterproof Barking Home Device

【Training 2 dogs】: With 2 collar receivers, just choose the different channers and pair, one remote can control 2 collar receivers at the same time. Easy for training and encourage dogs. 【Four Training Mode】: Strong Vibration/Vibration/Light/Sound. 99 levels of Vibration mode to stop barking or teach sitting and improve dogs unwanted behavior. 【Auto Power Saving】: The remote and receiver will go into standby mode if no operations within 5 minutes, super power save. 【Waterproof Collar】: Waterproof Receiver Collar, It can be used in wet weather or water games, but not recommend when dog swimming. No need battery, Charging function. 【500 Yards Range Remote Control】: The dog training collar set provides a wider range of operations, range up to 500 Yards, allowing you to train your dog in the backyard, park or anywhere else.