The Logitech MX1100 Cordless Laser Mouse is designed to provide maximum comfort for all-day use. The contoured shape and full-size design fit the shape of your hand to provide full support. Advanced 2.4GHz wireless technology provides an ultra-fast data transfer rate with virtually no delays or dropouts. The precision scroll wheel provides smooth, hyper-fast scrolling through websites and documents.The adjustable-dpi laser engine provides 2 tracking modes up to 1600dpi, allowing you to be pixel-precise or ultra-fast, depending on your needs. A thumb button, along with 9 other programmable buttons, make it easy to jump from one program to another and assign other custom functions. The mouse operates on a pair of AA batteries for up to 9 months, and a battery indicator means you won't be caught dead unexpectedly.

✔️ Previously used but minimal wear and tear

✔️ Full-sized ergonomic design for long-lasting comfort

✔️ 2.4GHz wireless technology for smooth, reliable operation

✔️ USB-A wireless transceiver works with Macs and PCs

✔️ AA Batteries (not included); one pair of batteries lasts up to 9 months; convenient on/off button and battery life indicator

✔️ Adjustable-dpi laser engine

✔️ 10 programmable buttons!