Choose a training collar that will yield effective results. At Dogz Play, our dog training collars can be used a number of ways to improve behaviors or to teach your dog new tricks. We have sport collars that are durable enough to be used for hunting dog training. You can find underground fencing systems that include receiver collars that will help prevent your pup from wandering off your property. Our tracking collars will help you locate your dog using GPS technology and have long ranges that add to their effectiveness. We also carry replacement batteries for a wide range of training collars.