*Features*: * 3 Training Modes *: Our dog receive collar has 3 extremely efficient and safe training modes(beep,vibration and static shock modes) for you to cultivate a dog basic obedience commands and correct your dog’s inappropriate behaviors. Come with upgraded recording function,you can record a 4S command and control through transmitter. The remote control is equipped with a safety keypad lock to prevent misuse and accidental shock. * 9 Levels of Correction *: Do you fear to hurt your dog in Static Shock Mode? Our Receiver Collar offers adjustable 1-9 static shock and vibration levels for you. Adjust static shock/vibration levels to fit your pet's personality or use tone only mode for training. Note: Beep mode can’t adjust level intensity. Start from the lowest level for better accommodation. * IP65 Waterproof Receiver *: The IP65 waterproof training collar receiver offers your pets maximum flexibility during outdoor activities. (NOTE: Please don't put it in the water for a long time.) The remote also features a 3 channels to support training 3 dogs simultaneously. * 984FT Receiving Range *: Electronic Training Collar for dogs will let you enjoy the training time with your pet in a long distance up to 984ft(no obstacle. You could feel free to train your dog in both in the park,backyard and different rooms. * Wide Applications *: Suitable for pet(6 Month+;Neck Circumference under 25.98in);Weight among 22lbs to 110lbs). Smooth contact points rest gently against your pet's skin to deliver correction when needed. It is recommend use 2-3 times a week when you not use shock function. Our remote training collar strap has reflective coating on the surface, which will reflect the surrounding LED light at night, protecting your dog from traffic accidents and helping you locate your dog. * Long Standby Time *: Our bark collar is rechargeable. About 2 hours rapid charging, standby time of receiver and transmitter up to 15days. Designed with 2 in 1 charging cable, can be co