-One finger represents the left button of the mouse, two fingers slide up and down to turn the page up and down, and three fingers click at the same time to represent the right mouse button -In the upper left corner, you can adjust the music previous and next, pause, mute, and sound volume -The upper right corner is the four direction keys and the confirm key -Double mouse left and right button design, the operation is more convenient -The circular hot keys from top to bottom in the upper left corner are one key to open the player, one key to open the mailbox, mute, the left mouse button, and the top right circular keys from top to bottom are one key to open search and one key to open me -Computer, open the main page of the browser and right click the mouse -With F1-F12 keys -Press FN and hold your hand and then swipe the scroll bar of the touchpad to browse the webpage -Press FN without letting go and then press the space bar to adjust the mouse speed, two speeds can be adjusted -Streamlined design, two-handed operation, free control, feel like a game console