[This review was collected as part of a promotion.] Work well, totally portal with USB dongle. Very responsive and quick. Being battery operated there are no wires to deal with. Only issue I have is that mouse has no visible light on top of unit to indicate unit is on, so I inadvertently keep forgetting to turn off the switch on bottom of unit. Other than the minor issue above I do Like the Lenovo Wireless Mouse.
[This review was collected as part of a promotion.] I like that it has some weight to it, which is surprising given its size. It's very responsive, the buttons are very clicky and have a good feel to them, the scroll wheel works well. Overall I'm impressed.
Nice, basic, small mouse. easy to use with a solid feel. Seems to not be picky about surface used on ,which is a big plus. wheel is very responsive. Wireless range is very good.