Your devices could be on the wrong Wi-Fi band, and it's slowing them down

Your router has two or perhaps three bands, and choosing the right one for each device is vital for performance.

Your router has two or perhaps three bands, and choosing the right one for each device is vital for performance.<p><img src="https://www.engadget.com/img/gallery/your-devices-could-be-on-the-wrong-wi-fi-band-and-its-slowing-them-down/intro-1792677053.jpg" /></p>