Use the emergency weather radio's 3 power sources when you need a boost of power or need to recharge the radio. The radio's crank lever and solar panel are both capable of regenerating enough power to keep the radio, lights, and SOS alarm ready to go when you need it most. This emergency weather radio not only dependably receive up to the newest emergency weather forecasts from NOAA and AM/FM stations to be well prepared advanced; Also, A 2000mAh large capacity battery can provide emergency power to any small tablet or phone, the brighter LED Flashlight and reading lamp could light up your darkness. The SOS Alarm, external antenna, comfortable hand crank, tap switch fit all your needs in emergency. Our emergency radio comes with a 2000mAh power bank, which works with most USB-powered devices. Enough emergency power for all-important calls to your family, the emergency services, or for contacting assistance in emergency situations. You will never lose contact with the outside world.