Summary: I have used these mice for several years now. The only issue I have is, I play a game the you are always sliding the mouse back and forth and after about a year or 2 of sliding the slippery pads on the bottom will wear out. These mice are so cheap I just order up a new 1.
Pros: It's cheap and works perfect for any task I have.
Summary: This is exactly how an optical mouse should look, feel and work. Has a good comfortable hold and responsive buttons. Works on most surfaces. The red mouse wheel matches the ThinkPad line of products. Build quality is robust and light weight.
Summary: I bought this mouse some weeks ago. This is a basic mouse with no fancy features. Works on optical technology and is a 3 button mouse. I have many more good mice but I have been hooked on to this since I bought it. It has the softest click and accuracy is great.
Summary: This Lenovo mouse was bought for use with a Lenovo laptop. It was bought for a 10 yr old who has quite large hands. It is comfy to use, simple, stylish in design & gimmick free. It has no ball rolling around to collect dust and get jammed up. It is wired. Perfect for what I bought it for.