Do you have a laptop at work? Then you will surely need a mouse to help you navigate the worksheets and easily switch from one window to another. Well, if you're planning to buy one, then this Optical mouse from HP is a good choice as it gives you precision for smooth and accurate tracking on a variety of surfaces. Easy to Use : Designed for comfort and performance, this black mouse does not have a ball or roller that will clog up, so it will not need any cleaning. With its contoured shape, it fits perfectly into your hand. You don’t even have to worry about installing a driver or software to use it, simply connect it to your laptop and start using it. Easy to Connect : Compatible with Windows and Mac operating systems, this 3-button mouse can be easily connected to your laptop or desktop through the USB interface.