This article contains the Owner's Guide for the BL660 Series Ninja® Professional Blender with Single Serve. This supports the following product SKUs BL660, BL660A, BL660B, BL660CO, BL660WM, BL663, BL663CO, BL660C, BL660CO, BL660QCN, BL660QPL, BL661BBYC and BL663CCO.