Lightweight and Portable Weighing just 22 lbs, the Tennis Ball Cannon is designed for easy transport and convenience. Take it with you wherever you go and never miss a practice session. The hardest part of playing tennis is getting a practice buddy when you want and where you want, well, now you have it at your easy disposal. Unmatched Durability Crafted with high-quality metal construction and impact resistant plastic this ball machine is built to last. Experience its robust design and enjoy years of reliable performance on the court. Compact and Versatile With its compact size (13'' x 11'' x 18''), the Tennis Ball Cannon Machine can easily fit into any car trunk or even on a scooter or ebike. No matter where you play, this machine travels well. Generous Ball Capacity The Tennis Ball Cannon boasts a spacious ball hopper that can hold at least 50+ tennis balls. Say goodbye to constant reloading and focus more on refining your skills.Small and Compact Design for Easy Transportation and Storage The Tennis Ball Cannon is well designed to provide unmatched convenience for players of all ages and genders. Weighing only 22 lbs, this machine is incredibly lightweight and portable. With its ergonomic retractable handle and well-designed wheels, you can effortlessly maneuver the machine wherever you need it. The machine is so small that it can even strap the rear cargo rack of an ebike for easy travel to your local park to play tennis. Built in Functionality: Next-Level Training with Horizontal Oscillator: Experience your training with the Built-in horizontal oscillator. Improve your footwork, reaction time, and shot selection for a more dynamic training session. Effortless Control with Remote Controller: Control your training with the convenient remote controller. Start and pause the machine with ease. Powerful Battery for Extended Play: Enjoy over 4 hours of uninterrupted play with the external lithium-ion battery.