M650 Wireless Mouse Key benefits Precise control and fast navigation: Use the SmartWheel to switch instantly between linebyline precision for editing documents and speed spin for quickly scrolling long web pages. Designed for larger hands: A full size shape provides a comfortable, secure fit for users who need more hand room. Comfortable for extended use: Contoured body, a soft thumb area, and rubber side grips reduce hand strain and help keep the mouse stable during long sessions. Flexible connectivity: Pair via Bluetooth Low Energy or a USB receiver for a reliable cordless connection that suits desktop or mobile setups. What makes it useful Solves scrolling vs precision tradeoff by giving two wheel modes you can change with a flick. Reduces fatigue during long workdays thanks to ergonomic shaping and tactile grips. Works with multiple connection setups so you can move between laptops and desktops without reconfiguration. Features at a glance SmartWheel with mode switch for precise or fast scrolling Full size form factor tailored for larger hands Contoured shape with soft thumb area and rubber side grips Dual connectivity: Bluetooth Low Energy and USB receiver Instant pairing for quick setup Practical use scenarios Document editing: Switch to linebyline scroll when proofreading or revising long reports to land on the exact paragraph you need. Research and browsing: Flip to spin to sweep through long web pages and quickly locate relevant sections. Data work and presentations: Comfort and precise control make spreadsheet navigation, selecting cells, and moving between slides smoother during extended sessions. Compatibility and setup Connects wirelessly using Bluetooth Low Energy or a USB receiver for a straightforward plugandplay experience. Full size dimensions are intended for users who prefer a larger, more substantial mouse. This M650 Wireless Mouse is a practical choice for people who need precise control, reliable wireless connections, and comfortable ergonomics during long computer sessions.