“Not what I expected. Signal is very weak, even when outside, and you can't really rely in it. You can't be sure if you'll get fix when you need it most. I certainly don't recommend this product.”
“Exactly what’s needed to keep computer time accurate when an internet connection is not available.
Four stars due to the size of the dongle: Without an extension cable it blocks the other USB ports but the extension cable works perfectly without getting tangled.”