Logitech Unifying Single-Band USB Wi-Fi Adapter

Connect multiple Logitech wireless mice and keyboards to a single USB port on your laptop with the Logitech Unifying USB Receiver. Tiny, Leave-In Receiver: Logitech's smallest Unifying receiver. So tiny that you can leave it in your notebook, so there's no need to unplug it when you move around, lost Your Unifying Receiver: Use this stand-alone USB Unifying receiver to replace a lost one. It's compatible with all Logitech Unifying products (look for the Unifying logo displayed on compatible products). Additional Receiver For Logitech Dual Connectivity Devices: Use an extra Unifying receiver to connect a dual connectivity mouse or keyboard – or both – to a second computer. Then switch from one computer to the other with the push of a button for efficient multi-tasking. It can also be a great add-on for your Logitech Flow setup. Logitech Advanced 2.4 Ghz Wireless Technology: Advanced 2.4 GHz wireless technology provides a powerful, reliable connection up to 10 meters away with virtually no delays or dropouts. Connect up to 6 compatible keyboards and mice to one computer with a single Unifying receiver – and forget the hassle of multiple USB receivers!