Currently, there were already some browser on the market that supported the function of volume control to flip through novels. Some of the more well-known browser included: 1. Google browser (ChromeX): Google browser has a built-in volume control function that can control the page flipping and reading progress through the volume button. 2. FireFox: The browser also has a built-in volume control function that can be used through the menu options> sound> volume control. [3]<strong></strong><strong></strong> It should be noted that different browser may support slightly different functions, and the specific usage methods may also be different. It is recommended to check the browser's manual before actual use.