it uses infrared sensors like a tv remote
Why would you use a cordless mouse on top of your laptop? That's kind of a weird idea...
1ts w1r3d f0r xp n0t v1st4
Logitech Cordless Optical Trackman
efgsf
The Logitech V470 Cordless Laser Mouse for Bluetooth would be my pick.
Cordless keyboards and mice use wireless signals (usually either radio or bluetooth) to communicate with a receptor (usually a small usb stick that plugs into a USB port on your computer) in your computer. They are very practical if you don't like to have cords running on your desk or don't have cords that are long enough to reach where you would like to place the mouse and keyboard.
No. Mine is optical and cordless.
To switch from a cordless laptop mouse to the laptop's built-in touchpad, simply disconnect the cordless mouse by turning it off or unplugging its USB receiver. If the touchpad doesn't activate automatically, you may need to press the designated function key (often labeled with a touchpad icon) or adjust the settings in your laptop's control panel under "Mouse" or "Touchpad." Additionally, ensure that the touchpad is enabled in the device settings.
One can find the book on the Logitech G7 Laser Cordless mouse at multiple sources online and in stores. The book is generally found with the mouse itself but can also be found at Logitech and from some second hand sellers, such as ebay.
There are several models available. Some are the Marathon Mouse, the Performance Mouse, the Anywhere Mouse, the Touch Mouse. All of these can be purchased directly from Logitech website.
This product can work with up to 8 cordless hand sets.
Getting the right wireless mouse is extremely important as they can be difficult to manage. The best brand that is currently available at a reason price of roughly $60 or less is the Logitech Cordless MX. It is the most reliable and durable wireless mouse out there and is the one most recommended if you choose to go cordless.