【PROFESSIONAL TRAINING TOOL】 PESTON Electronic Dog Training Collar provides three very effective training modes (beep, vibration and shock) to help your dog learn to obey your instructions and to correct and improve his bad behavior.
【SECURITY LOCK】 The Keypad can be locked to avoid accidental electric shock so that you can carry the remote control casually and never have to worry about your dog being surprised by the extra electrical shock caused by inappropriate behavior.
【REMOTE DISTANCE OF 1500 FEET】 Real tested remote distance of 1500 feet and remote wall penetrating signal, which makes it a perfect training collar to train your dogs in the park or backyard. It can even prevent your dog from barking indoors.