Sleek Portable Design Rechargeable Lithium Battery – 2hrs of Play Time High Powered Motor for Speeds Up To 75mph Hopper Holds 85 Pickleballs Internal Oscillation Pre-Programed with 12 Pickleball Drills Supported by Titan Drills App Extendable Handle and Large Trolley Wheels Storage Compartment Holds Paddles and Balls 31”H x 14” W x 22” L