Premier Treat & Train Remote Reward Dog Trainer is a remote-controlled reward system that uses positive reinforcement for training dogs to behave appropriately at home. The Electronic tool teaches calm behavior in distracting situations like visitors at the door, the family dinner table or left alone in a crate; Teaches dogs to focus on you with engaging, interactive games that provide exercise and mental stimulation; Teach dogs at a distance to perform almost any behavior, from everyday skills (such as potty training) to specialized skills (such as agility, obedience, service and military work). Do not use this product with dogs less than 6 months old, those unable to reach the feeding dish or those with any physical disability