Thank you for viewing! I purchased this new last year, but I only used it once and have been storing it! [Included] Main unit Shuttle storage tubes (upper and lower) 5 optional shuttles *Outer box, AC adapter, and instruction manual are not included. Batteries are included, and operation has been confirmed! Immediate purchase is OK! [Product Description] ● Enables safe and efficient batting practice with a satisfying hit even during indoor practice on rainy days! ● Eliminates the need for a partner to toss, dramatically improving practice efficiency. ● 3-stage launch angle adjustment ● Continuous shuttle launch possible ● Size: Approximately height 74 x width 18 x depth 22cm ● Weight: Approximately 1.3kg Material: Both the main unit and rails are polypropylene ● Power: 4 x D batteries, or a separately sold AC adapter FIELDFORCE Field Force Speed Shuttle Machine FSSM-220 5 shuttles