A Training Collar For dogs 8 Pounds Up. The SD-105 Yard Trainer by SportDOG is designed for reinforcing basic dog obedience around the house or yard. With a compact collar receiver that allows for 100 yards of range, the palm-of-the-hand sized remote allows for 8 levels of correction as well as a tone only button. The Yard Trainer 105 also features a waterproof collar receiver and a water resistant remote transmitter. Great for smaller or more sensitive dogs and first-time electronic collar owners, the Yard Trainer 105 by SportDOG also includes Basic Training Manual to get you started. The SportDog Yard Trainer Shock Collar for dogs 8 pounds and up is the first full featured remote shock collar designed for both the professional trainer and the average pet owner with no training experience. A complete, comprehensive training manual shows how to properly use the SportDog Yard Trainer Shock Collar to make training a fun and rewarding experience for both the pet and the pet ow...

