Be prepared for any emergency with the American Red Cross Hand Crank Weather Alert Radio with Smartphone Charger. This radio receives AM/FM signals and the ALERT function broadcasts in emergency weather alerts. The built-in charger allows a 30-second emergency call with one minute of cranking. In addition to hand cranking, you can also use the solar power feature to charge in emergencies. You also have an LED flashlight and an red emergency flashing beacon. You can never be too prepared for an emergency!