The Downtown Pet Supply remote dog training collar is a superb tool that will help you get rid of unwanted behaviors such as: jumping, barking, biting, chewing, and pulling on the leash. You are in regulate of how and when behavior corrections are made with our remote training collar. Engineered with the contemporary advanced technology and safety features you are going to be equipped with three (3) main modes; vibration (100 levels), static shock (100 levels) and tone. The collar will also be fully submerged in water; and it includes a rechargeable receiver and a rechargeable remote transmitter and every has a power save mode to make the charge last. Also includes; two (2) sizes of prongs, short (for shorter coats) and long (for deeper coats), an adjustable TPU belt/collar, and one (1) testing bulb. Benefits; Super effective dog training collar, Extremely fast results, Assists in keeping your pup protected, Happy neighbors & guests, Excellent for off leash training activity and preventing unwanted behaviors.