- Ergonomic design reduces effort and pressure, keeping your hand in a natural position for comfortable use during long hours at the computer. - Removable wrist rest: the detachable wrist rest can be fixed with the forearm and mouse as a unified unit, lifting the wrist off the surface to reduce friction when moving the mouse. - DPI options: 1000/1600/2400 DPI optical sensor delivers higher sensitivity than traditional optical mice, providing smoother and more precise cursor control on a variety of surfaces. - Back/forward buttons: convenient navigation for web pages, enhancing productivity for both work and gaming sessions. - Use scenarios: - Office and web tasks: smooth scrolling and quick page navigation improve document editing, emailing, and browsing efficiency. - Gaming and creative work: precise cursor control with adjustable DPI helps in fast-paced gaming and detailed design tasks. - Extended computer work: ergonomic design and detachable wrist rest reduce fatigue during long work or study sessions.