A must for emergency preparedness, the ER310 emergency crank radio keeps you informed of severe weather conditions or civil emergency situations providing information directly from the National Weather Service. This versitile tool offers multiple power options, including solar panel, hand crank, and rechargeable batteries, LED flashlight with SOS strobe lighting for power outages or navigating in low-light areas, high frequency dog whistle, and the ability to charge a mobile device via USB charging port. Take this handy and compact emergency radio with you when camping or hiking, or keep it in your home or vehicle for constant preparedness.