- Designed for Beginners: This badminton serving machine is perfect for beginners looking to practice their skills. It features fixed point serving, automatic ball dropping, and is easy to set up, holding up to 15 badminton balls. Enhance your observation, imagination, judgment, and patience while having fun. - User-Friendly Operation: The ball dispenser can be used both indoors and outdoors. For indoor use, simply connect it to a charger. For outdoor sessions, it operates on 4 D cell batteries (not included), providing flexibility in various environments. - Precision and Efficiency: With a service interval of approximately 3-4 seconds, this badminton server delivers shots over a distance of 6-7 meters. The adjustable angle allows for automatic ball dropping, ensuring consistent practice for users. - Versatile Applications: Ideal for beginners and professionals alike, this badminton service machine is suitable for basic training. Use it in courtyards, park lawns, or any spacious area to enhance your training experience. This product combines functionality and ease of use, making it a valuable addition to any badminton practice routine.