3D Connexion CadMouse Pro Wireless Professional Mouse - Includes Carry case

The Ultimate Wireless Mouse for CAD ProfessionalsCadMouse Pro Wireless is a full-size mouse designed specifically for the modern CAD professional. Offering superior ergonomics, a dedicated middle mouse button, a high-resolution optical sensor, up to three months of use between charges*, and 50 million clicks-worth of durability for the daily use CAD specialist, CadMouse Pro Wireless is the mainstay of any CAD toolkit.Professional Ergonomic DesignPurpose-built for supremely comfortable use over long CAD sessions, CadMouse Pro feels completely organic, with ergonomic features