Innotek Sd-70 Lap Dog Training Collar - $86.88

This is a handy tool for any dog owner who wants to correct behavioral problems and teach basic obedience. The small transmitter has four levels of continuous stimulation and a good/bad tone button. The transmitter is powered by a 12-volt battery. Receiver is powered by two 3-volt lithium batteries. All batteries included. The range is 70 yards. - $86.88