Wireless Numeric Keypad : Expand Your Laptop Or Desktop Keyboard With Our 28-Function Key Wireless Numeric Keypad, Offering Easy And Efficient Data Entry For All Your Financial And Spreadsheet Needs. Aluminum Alloy And Abs : Constructed From Materials, Our Keypad Is Both Durable And Lightweight, Ensuring It Stands The Test Of Time While Remaining Portable. Ergonomic Tilt : Our Keypad Is Thoughtfully Designed With A 15-Degree Angle To Provide Comfortable Typing, Preventing Wrist Strain Even After Hours Of Continuous Use. Scissor-Switch Keys : Enjoy A Smooth Typing Experience With Precise Keystrokes, Optimized For Speed And Accuracy, Making Data Entry And Accounting Tasks Faster Than Ever. Wide Compatibility : Compatible With Multiple Devices And Operating Systems, Including Windows 2000/Me/98/Xp/Vista/7/8/10, Our Keypad Offers Versatile Usage Across Different Platforms. Transform Your Workspace Into A Hub Of Efficiency With Our Wireless Numeric Keypad, Perfectly Blending Style And Substance. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.