The main cause of this problem with wireless devices is the interference issue with the USB 3.0 and 2.0 ports, which occurs when both the ports are located on the same side of the laptop.

The Razer Orochi V2 has everything you want in the ideal wireless travel mouse: a miniature size that doesn’t take up too much room in the rucksack, a place to store the USB dongle under the ...

Most wireless Logitech mice connect through a USB dongle called the Logitech Unifying Receiver. Your mouse will ship with a receiver, but you can sync the mouse to a different receiver if you lose it.