Ergonomic Design :Vertical Mouse boasts an ergonomic design, designed to reduce hand strain and promote a healthy posture while using your computer or laptop. 2.4GHz and Bluetooth 5.2 Wireless :Equipped with 2.4GHz wireless technology, this mouse ensures seamless connectivity and freedom of movement, perfect for those who are always on the go. Adjustable DPI :With 3 adjustable DPI settings of 800/1200/1600, this mouse allows you to customize the speed at which the cursor moves, providing a tailored experience for different user needs. 6 Buttons :Featuring 6 buttons, this mouse offers comprehensive control and functionality, enhancing your computing experience. Button mute design Ergonomic Process Vertical Grip 2.4G wireless transmission Three level DPI adjustment for use as needed Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.