Wind 'N Go 7301 UltraLight Weather Alert Radio and Flashlight, Green, 3.5 x 2.5 x 7-Inch Super bright /-watt LED flashlight AM, FM, and NOAA weather bands with all-hazards alert LED display, with Siren and flashing red light Self-powered for your safety and security, no batteries to replace with rechargeable lithium battery Includes USB power cord and cell phone charger via USB cable 1/2 Watt LED Flashlight AM/FM and 7 Channel Weather Band Radio and NOAA Hazard Alert Multi Charge options, Dynamo Hand Crank, SV USB via computer, 120V AC or 120V DC - not included Rechargeable Lithium-ion Battery, LCD display, clock and battery meter, Siren, Flashing red LED Cell Phone Charger (using USB Compatible Chargers)