Remote Dog Training Shock Collar for 1 Dog

This generic dog training shock collar for 1 dog has 6 levels of shock and 1 level of vibration. Train your dog with shocks or vibration and has a range of 600 feet in ideal condition. Collar will work with dogs from 15 to 100 lbs. The set includes: 1 receiver, 1 strap adjustable from 12 to 20 inches long,2 sets of rubber prong and metal prongs, 1 test wire for the shock.