Item Number : for mini / Pro mainframe protective case Model : for MINI4 Applicable product : for mini / Pro mainframe protective case Ingenious Structure Perfect Design A uniquely conceived design is bound to stand out. Square BoxAppearance Simple and Stylish high-quality material, and practical with a simple yet exquisite exterior, dedicated to enhancing user experience. Double-opening Design Built-in Strong Magnets The double-opening design makes it very convenient to open or close. Built-in strong magnets a secure closure when closed. Strong Magnets for Secure Closure Firmly and securely adheres in place when closing the storage box. All-round Protection Fearless of Daily Bumps With edges, for the mini is prone to scratching hands and scratched by external impacts. With the storage box, there's no fear of daily drops or damage from objects. Color: Black Material: Metal + PU Package Contents: 1 * Protection Case Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.