Mcsaite Wired Trackball Keypad - Keyboard And Roll Mouse Combo - 11.8X7.5X1.4 Inches - For Pc Laptop Notebook Desktop - Us English Layout - Black

| Mcsaite Wired Trackball Keyboard 88/89 Keys Keyboard With Embedded Numeric Keypad And 12 Dedicated Function Keys Size:11.8X7.5X1.4In (30X16X2.5Cm) | | Built-In Trackball For Mouse Emulation Have Left/ Right Buttons?Resolution:1000 Dpi? | | Slim Key Cap And Comfortable Grip, Integration Of The Keyboard And Mouse Operation More Convenient And Faster. | | Comfortable Typing: Concave Keycap Bring You More Comfortable Feelings When Using The Keyboard, Especially For Long-Term Use. | | Compatibility: Works With Windows 10 Or Later, Windows 8, Windows 7, Windows Vista, Windows Xp. | |