PetSafe Automatic Ball Launcher Bark Control and easy to access battery

and easy to access battery compartment all housed in a compact design

and beep sound + strong stimulation (difficult dog)

and efficient messages can be delivered to the dog's sensory system without causing any tissue breakdown while providing the proper collar strap tightness

Only use Comfort Zone Multi-Cat refills

Designed by Richell Corporation

PetSafe Automatic Ball Launcher Bark Control and easy to access batteryPlay inside or outside and launch anywhere between 8 30 feet! Motion sensors keep you and your pup safe from unexpected launches. Don't worry about your pup over working themselves while playing; the Ball Launcher has a 15 minute interval rest feature to ensure your pet gets the down time they need in between play sessions. Features: Launches between 8 30 feet, 9 distance, 6 angle settings Uses standard sized tennis balls, 2 included Uses 6 D Cell