Logitech M650L Signature Wireless Mouse Bluetooth-Right/Left Handed

Sizing TargetOptimized for large-sized hands (Right-handed or Left-handed variants available) ConnectivityDual connection via Bluetooth Low Energy or Logi Bolt USB Receiver Battery LifeUp to 24 months on a single included AA batterySensor TechAdvanced Optical Tracking, adjustable from 400 to 4,000 DPITotal Buttons5 buttons (Left/Right-click, Back/Forward side buttons, Scroll wheel with middle click)