New in Box Dog Training Collar with Remote ControlEffective 3/4 Mile RangeThe receiver of dog training collar has IPX7 waterproof rating, durability and usability in any weather condition, including two sizes of prongs, suitable for both short-haired and long-haired dogs Rechargeable Dog Shock Collar for Dogs(8-120 Lbs) with Beep(1-8), Vibration(1-16), Safe(0-99)/Boost(1-30)/No Shock ModesThe dog training collar strap can be adjusted, suitable for dogs ranging from 8 to 120 pounds. The TPU collar starp material, which is soft, stable, and comfortable for your dog to wear.It won't stick to your dog's hair and fits securely around the neck.