Automatic Tennis Ball Launcher for Small and Medium Dogs

This ball launcher lets your dog play fetch without you throwing every ball. Drop one tennis ball into the hole on top and the machine launches it out front, and your dog brings it back to start again. It is made from ABS in green and white, with anti-slip pads on the base and a carrying handle on top.

You can set one of three launch distances with a button: 9.84 ft (3 m), 19.68 ft (6 m) or 29.52 ft (9 m). Use the closer setting for a smaller or older dog and the longer one for an energetic dog. An infrared sensor stops the launcher from firing when a person or pet is within 6.56 ft (2 m) across a 110 degree angle, and it switches itself off after 30 minutes without use.

The launcher is 9.84 in (25 cm) wide, 10.62 in (27 cm) deep and 8.26 in (21 cm) tall. It is meant for small and medium dogs and takes standard tennis balls 1.88 to 1.96 in (4.8 to 5 cm) across; larger, smaller, wet or dirty balls do not feed properly. Six tennis balls are included.

Power comes from three built-in 2,200 mAh batteries charged through a USB-C port with the included charging cable. A full charge runs the launcher for about 5 hours. The indicator light turns red below 25% and green when full. Charge it fully before the first use, drop in only one ball at a time and give your dog a break every 15 to 20 minutes.