Bring a more natural posture to the workday with the Lift Vertical Ergonomic Mouse. Its upright right-handed design places the hand at an optimal 57° angle, while the softly textured grip and contoured thumb rest provide comfortable support for small to medium hands. Logitech Advanced Optical Tracking delivers adjustable sensitivity from 400 to 4,000 DPI. The dedicated cursor-speed button switches between preset sensitivity levels, while Logi Options+ provides software-based adjustment and control customization. Six buttons include quiet left and right clicks, forward and back controls, a cursor-speed button, and a clickable SmartWheel. Connect through the included 2.4 GHz Logi Bolt USB-A receiver or Bluetooth Low Energy. The mouse supports as many as three paired Bluetooth devices and works with Windows, macOS, ChromeOS, Linux, iPadOS, and Android. One user-replaceable AA battery provides up to 24 months of operation.