This automatic dog ball launcher provides endless entertainment and exercise for small to medium dogs. The interactive fetch machine includes six tennis balls and features three adjustable launch distances of 9.84 feet, 19.68 feet, and 29.52 feet, allowing you to customize play sessions based on your dog's size, age, and energy level. Simply press the button to select your desired distance and watch your pet enjoy hours of fetching fun. Equipped with advanced infrared safety technology, the launcher automatically detects the presence of people and pets within a 110-degree range up to 6.56 feet, ensuring safe operation during play. The rechargeable battery system provides approximately five hours of continuous use after a full four-hour charge via the included Type-C cable, making it perfect for extended play sessions both indoors and outdoors. This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm under Proposition 65. The launcher is constructed from durable ABS material in a white and green color scheme and accommodates standard tennis balls measuring 1.88 to 1.96 inches in diameter.