马来西亚采购需求：网球发球机

I'm reaching out to get more detailed information about a mini tennis training device that caught my attention. I'm particularly interested in understanding its key features, specifications, and how it can enhance training for players. If possible, could you share any available documentation, user guides, or promotional material that highlight its benefits? Additionally, it would be helpful to know about the pricing options, minimum order quantities, and lead times for delivery. If there are any warranty or support services offered with the product, please include that info as well. Looking forward to your detailed response!