ProtoArc XK01 Foldable Bluetooth Keyboard with EM04 Wireless Trackball Mouse

• 【Folding Full-size Wireless Keyboard】 ProtoArc XK01 portable bluetooth keyboard designed with 105-key layout with number keypad (Dimensions: 15.19 x 4.68 inch ). You can adapt to its layout and enter into working state anywhere. The non-slip pads at the bottom keeps the keyboard balanced and stable, it won't move when typing 【Scissor-Switches Quiet Typing】The quiet and responsive scissor switches low-profile keys offer fluid, laptop-like efficiently typing. A great wireless foldable keyboard that remove over 90% of disruptive sounds and keep the familiar typing feel 【12 Multimedia Shortcut Keys】12 shortcut keys can immediately access to homepage, switch apps, volume and more. Press Fn+ESC key to activate the FN functions, you can perform F1 ~ F12 functions to increase your workflow and productivity greatly（Note: Press Fn+ESC to Turn on/Turn off the Fn functions） ERGONOMIC THUMB TRACKBALL: Equipped with a smooth and precise trackball, move your cursor with your thumb movement instead of moving your wrist and arm. It will effectively reduce fatigue and strain for your wrist and arm. Not only work on flat surfaces, but also on your leg, sofa and other surfaces as well, especially in the narrow space, such as the messy desktop QUIET CLICKING: Smooth frosted surface and quiet clicks can bring a better user experience and free your worry about bothering others and keep you stay focused while working. Note: it will enter auto sleep mode if you don't use it for a few minutes to save battery and click it, the mouse will enter working mode again