FEATURES:

• FULLY INTERACTIVE: This automatic dog ball launcher will toss small tennis balls around so your pup can play fetch all by himself! Three miniature tennis balls are included in the box. You can load it yourself, but dogs will easily learn how to place balls in the device all by themselves after a little practice. It's an amazing training tool!
• PROGRAMMABLE: There are multiple modes to adjust the play style of the ball launcher to keep your furry friends on their toes! Choose from 10ft, 20ft or 30ft. The device is suitable for both outdoor AND indoor use.
• BATTERY OR AC POWER: Plug the launcher into the wall to power it, or take it on the go with batteries (not included).