• MEDIUM SIZED BALL- This automatic dog ball launcher comes with three 2 inches tennis balls (not a standard tennis ball size) which is perfect for small or mid-size dogs
• MINIMAL NOISE- The interactive ball thrower is silent until the ball launches, and it does so with minimal noise, so your dog is not likely to be stressed by the product itself
• USED BOTH INDOOR AND OUTDOOR- Adjust the launch distance to 10, 20 or 30 feet with the touch of a button. The automatic tennis ball launcher can be adjusted for use either inside or outside, subject to the particular environment you find yourself in
• HOURS OF FUN- The interactive ball launchers for dogs runs on either 6 C batteries, or it comes with an adapter that can be plugged into the wall.Great training tool for both older dogs and as a way to tire out energetic puppies

Package: 
1x Ball Launcher
3xBalls(Diameter:2inches)
1xPower cord plug
1xInstruction
Dimension: 11.4x11.0x9.1 inches

Description: 
-The launcher comes with a wall plug or you can use batteries.
-It will help your dog get exercise when you don't take him out as much as you should.
-Be careful pup is not in front when you first use it.
-Encourage your dog to “bring!” the ball back to the launcher for more fetching fun.
-Suitable for all dogs
-Whether you're at work, at home or on vacation, the toy could be a good companion for your dogs and make them happy.