Description: Material: The Folding Keyboard is made of sturdy pp material, ensuring durability and longevity.Product Dimensions: When unfolded, the keyboard measures 304*98*9.8mm, making it suitable for typing on a tablet or phone. When folded, it becomes compact at 152*98*19.8mm, making it easy to carry around.Design: The foldable design makes the keyboard more portable, allowing users to use it anywhere conveniently.Compatibility: This portable keyboard is fits for three systems, ideal for use with various devices.Package Includes: Each purchase comes with a folding digital keyboard, a charging cable, and an instruction manual for you to through setup and usage. Specification: Material: PP Size Chart: 30.4cmx9.8cmx0.98cm/11.97inchx3.86inchx0.39inchFolding: 15.2cmx9.8cmx1.98cm/5.98inchx3.86inchx0.78inch Package Includes: 1 PieceFoldable Keyboard 1 Piece Charging Cable 1 Piece User Manual Note: Please allow slightly errors 1-2cm differences due to manual measurement.