Your phone will blare a national emergency alert test on October 4 at 2:20PM ET

Prepare for a jarring noise.

Of course, the messages will be accompanied by a “unique tone and vibration.” Based on past tests we’ve received, that could easily be described as “a jarring and obnoxious alarm that will immediately make you stop what you’re doing, utter select obscenities and pick up your phone to make it stop.”

https://www.yahoo.com/finance/news/your-phone-will-blare-a-national-emergency-alert-test-on-october-4-at-220pm-et-184322119.html