The Heater Jr. Pitching Machine & Xtender Batting Cage Package is ideal for helping your child develop his or her batting skills. They can practice at home and at their own comfort level with a Heater Jr. Pitching Machine that allows for speeds between 15 and 45 mph. Also included in this package is an Xtender Batting Cage made from galvanized steel tubing and durable nylon-fiberglass. This sturdy structure prevents concern about nearby property and sets your mind at ease. Additional Specifications * Electric motor with dual bearing and variable speed control allows for pitching speeds between 15 and 48 mph * Adjustable pitch height knob and spiral automatic ball feeder * 1/4 horsepower motor for fast and accurate pitching * Uses a standard 110V A/C power supply with optional battery pack * Steel tripod stand for safety and security * Includes an Xtender Batting Cage with built-in pitching machine harness * Batting cage features fiberglass pole design with strong 1-inch polyethylene nylon netting * Batting cage dimensions: 24W x 12D x 12H feet * Recommended for ages 8 years to adult * Fully enclosed, 6-inch wheel in pitching machine provides maximum safety * Comes with a 30-day money back guarantee and 1-year warranty * Real ball pitching machine with batting cage for outdoor use * Machine holds 12 real baseballs made from resilient leather * Pitches fast balls with delivery of 1 ball every 10 seconds * Maximum pitch speed of 48 mph * Uses 110V A/C power * 1-year parts and labor warranty * Resilient Xtender batting cage included