Rev up your notebook. Powerful controls let you fly through large documents at hyper-speed, or navigate lists, slides, and image collections with click-to-click precision. Perform instant web searches with the click of a button. Zoom in and out of documents and photos with fingertip ease. MicroGear™ Precision Scroll Wheel A new concept in PC navigation, this revolutionary alloy scroll wheel operates in two distinct modes: Free-spin Mode for hyper-fast, nearly frictionless scrolling, or Click-to-click Mode for detailed navigation using an ultra-precise ratchet-scrolling mechanism. Fly through hundreds of pages — or move line-by-line — with more precision than ever before. Speed-Accelerate your work style Hyper-fast Scrolling: Fly through long documents with the MicroGear™ Precision scroll wheelTouch to Search: Enjoy one-click access to your favorite search engine—instantly search your computer, network, and across the Web. . Comfort-Compact design with full-size comfort Natural Position: Enjoy exceptional comfort with a sculpted, ergonomic design.Feel at Ease: Get a grip with textured rubber sides.Convenient Controls: Do more with the mouse; make less visits to the keyboard Precision-Every Pixel within Reach Advanced Laser Engine: Experience extreme accuracy and flawless tracking on nearly any surfacesClick-to-Click Scrolling: Increase productivity with click-to-click navigation of lists, slides, and image collections. High-Resolution Zoom: Effortlessly zoom in and out of photos, spreadsheets and documents.. Convenience-Simplify. Storable Micro-Receiver: Stores inside the mouse for easy transport. 2.4 GHz Digital Cordless: Delivers reliable operation in busy wireless environments. Battery Level Meter: 4-stage indicator provides plenty of warning. Get up to 4 months from a single AA. Total Price