Description Features: Flashlight SOS AlarmThe solar radio is equipped with an SOS function, the SOS siren will send out an emergency signal in an emergency. Built-in high-power LED emergency flashlight, activate high beam to alert others. AM/FM Radio Reception StableFM Reception Range: 87-108MHz to receive entertainment and sports. AM: 520-1700KHz to keep you updated with the latest weather. 2000mAh RECHARGEABLE BATTERYThe solar radio adopts 4000mAh Li-ion battery, with 5V micro USB charging input, this increases the battery life of the radio significantly and the radio can also be used as a power bank for your mobile phone in the event of a power failure or in an emergency. cm telescopic antenna for high sensitivity reception. Emergency RequiredThe emergency weather radio with 4 ways of backup power is your best choice for emergencies or power outages: rechargeable battery, hand crank, solar panel and USB charger. It can supply light and radio for a long time, and also provides a backup power bank for iPhone, iPad and mobile phones. The solar radio can use you when camping, backpacking.