Ivation 7-in-1 Bluetooth and Radio Speaker, Solar and Dynamo Powered, Charges Smartphone, Emergency Signal and Weather Radio, Flashlight, Date, Time, Alarm, and Temparature Flexible Power: Adapter, Built-In Solar Panel & Integrated Hand-Crank Dynamo Stereo Speakers: AM/FM/NOAA Radio, Bluetooth Audio, SOS Alerts & Alarm Clock LED Display: Time, Date, Weekday, Current Temperature (Celsius or Fahrenheit) Telescoping Antenna: Get Better Reception in Emergencies & in Remote Areas USB Port & Headphone Jack: Charge Mobile Devices & Enjoy Private Listening