美国采购需求：监控球、监控球摄像头、监控机器人球、视频监控球

I'm reaching out to inquire about the pricing for your surveillance ball product. As I'm preparing to make a purchase for my agency soon, it's essential for me to gather detailed information about your offerings. Could you please provide the unit price, any available discounts for bulk orders, and the lead time for delivery? Additionally, if you have any technical specifications or features that could help me assess your product better, I'd appreciate that information as well. Looking forward to your prompt response!