1、It\u0027s small and lightweight, so you can take it with you wherever you go. The compact design of 79 keys including arrow keys and Fn keys, which allows you enjoy a more convenient operating. Besides, the keyboard adopts a scissor key structure, allowing you to have an ultra-comfortable touch experience. 2、The keyboard is designed to have inclination, and the arc of the mouse conforms to the curve of the hands. Your palms and wrists can fit the table well when typing, so that the pressure on your hands can be reduced. With the correct typing posture, you will not feel tired even typing for a long time. 3、The noise caused by the mouse and keyboard clicking is very small. Use SmartOffice Slim for working, giving yourself and people around you a quiet learning and working circumstances. 4、Plug the USB adapter into your computer, then you can start using the SmartOffice Slim. The 2.4GHz wireless transmission speed permits a high speed of data transmission, allowing you to grasp your inspiration instantly. Features: It's small and lightweight, so you can take it with you wherever you go. The compact design of 79 keys including arrow keys and Fn keys, which allows you enjoy a more convenient operating. Besides, the keyboard adopts a scissor key structure, allowing you to have an ultra-comfortable touch experience. The keyboard is designed to have inclination, and the arc of the mouse conforms to the curve of the hands. Your palms and wrists can fit the table well when typing, so that the pressure on your hands can be reduced. With the correct typing posture, you will not feel tired even typing for a long time. The noise caused by the mouse and keyboard clicking is very small. Use SmartOffice Slim for working, giving yourself and people around you a quiet learning and working circumstances. Plug the USB adapter into your computer, then you can start using the SmartOffice Slim. The 2.4GHz wireless transmission speed permits a high speed of data transmission, allowing you to grasp your inspiration instantly. Specifications: Model: OF-KK60 Keyboard: Rated Voltage: 3V Rated Current: ≤3mA Wireless Type: 2.4G Transmission Distance: 8m Mouse: Max DPI: 800-1200-1600 DPI Rated Voltage: 1.5V Rated Current: ≤12mA Package List: 1 * Keyboard 1 * Mouse 1 * Keyboard 1 * Mouse