Features： 1、Solar Energy: The emergency weather solar radio has the functions of solar power supply, hand cranked power generation, AM/FM radio, LED, emergency mobile phone charging, etc 2、USB Charging: The radios portable AM FM can be connected to an external USB charging interface to meet the needs of convenient charging 3、Hand Cranked: The radios portable AM FM can be hand cranked to generate electricity, suitable for emergency situations, home and travel use, don't worry about the phone running out of power 4、Use Frequency: AM frequency of the camping solar radio is 520 to 1710kHz, FM frequency is 76 to 108MHz, hand crank power is 2W 5、Scope of Application: Broadcasting is the most timely and effective information medium in the event of natural disasters, and can be used for home and outdoor camping Specification： Item Type: Emergency Weather Solar Radio Shell Material: Plastic Colour: Black Product Size: Approx. 148 x 80 x 40mm / 5.8 x 3.1 x 1.6in Product Battery: 3.7V 1000mah Lithium Battery (built in) Product Battery: 3 x AAA Batteries (not included) Product Function: AM/FM Radio, Alarm Sound, LED Flashlight, Mobile Phone Charging Power Supply Mode: Solar Charging, Hand Crank Self Generating, DC 5V Charging, Can Be Powered by 3 x AAA Dry Batteries (excluding dry batteries) Radio Frequency: AM: 520 to 1710kHz FM: 76 to 108MHz Hand Crank Power: 2W Emergency Supplies for Home, Outdoor Camping, Earthquakes and Other Natural Disasters. Package List： 1 x Emergency Weather Solar Radio 1 x Charging Cable 1 x User Manual