1PC CNC Shield V4 Engraving Machine Compatible with Nano 3.0 / A4988 Driver Expansion Board Module for The 3D Printer DIY Kit

• The item is of good quality. Tested before shipping. Package reference weight:Weight:0.043kg (0.09lb.)
• we will test the product Before shipping. Estimated Delivery Time: 6-24 days(trackable)—– We provide Expedited Shipping service: 2-7 days. (excluding handling time). If the order amount is above US $120, we will use the Expedited Shipping service for free.
• We are a professional distributor of electronic components. We also sell other kinds of products. just search the model number in our store.
• We make every effort to provide customers with satisfactory service. any questions, please feel free to contact me.