2.4G WIRELESS AND TYPE-C MOUSE:Jelly Comb wireless mouse is very convenient,provided 2-1 connections-USB and TYPE-C Nano receiver,plug and play,no need installation other device.the signal is stable and connect 10m distance?could offer best experience. HIGH PRECISION AND 3 LEVEL DPI:Adjustable 3 mode DPI level -1000/1600/2400 DPI-choose your own cursor speed when through webs.Conversion between 3 modes is also very convenient.Scroll wheel to speed through long documents or web pages. SIDE BUTTONS-ERGONOMIC DESIGN:In addition to the left and right buttons on the front of the mouse, there are also left and right buttons on the side for easy direct click, and a non-slip pattern is added on the side for a better feel,easy through the web or work in business.The higher of mouse fit the ergonomic design can free your hand even working long time,reduce the pressure when working. QUIET AND LONG BUTTON LIFE:The mouse is completely silent when used, so don’t worry about disturbing colleagues or family members,mini size very portable for travel,and the button life more than 3 million times.up to 18 months battery life.(Batteries are not included) WIDE COMPATIBILITY:The Mouse can Connect with Laptop/PC/Desktop/Windows XP/7/8/10/MAC OS/Macbook/IPAD pro..