Brand: Logitech. Connectivity: Wireless. Features of Product: Plug-and-play simplicity gets you started effortlessly and quickly a€“ just plug the mouse into a USB port and use it right away. No software or batteries to install. The compact, portable design makes it easy to slip the mouse into a bag and take with you. Optical tracking enables responsive and smooth cursor control. Laptop Mouse: Yes. Product Depth: 17 cm. Product Height: 22 cm. Product Weight: 0.21. Product Weight Units: kg. Product Width: 9 cm. Retractable Cable: No. Wireless: Yes.