The Bousnic Dog Shock Collar is a 3300Ft distance remote control dog training collar designed for dogs weighing between 5-120 lbs. It offers vibration and static/shock control methods, with adjustable shock levels for customized training. The collar is waterproof and rechargeable, making it convenient and durable for outdoor use. With a compact size of 7x6x2 inches and a weight of 1 pound, this orange collar is ideal for obedience training and behavior modification in large and medium-sized dogs.