You can do it alone!!! Perfect for batting practice! This set includes 46 colorful speed shuttles, 55mm in diameter. ● Model Name: Speed Shuttle 40P ● Quantity: 46 ● Colors: Multiple colors (pink, yellow, orange) ● Diameter: 55mm ● Usage: For batting practice ● AC adapter available (sold separately, approx. 2,000 yen) ★ Let's get ahead of your teammates this winter! AC adapter (sold separately), 6 new batteries, and an increased number of shuttles are included, offered at a bargain price. We look forward to hearing from those who will take good care of them. ※ Of course, operation has been confirmed. ※ No returns or exchanges. #BattingPractice #Shuttlecock #Badminton