1.FM weather alert radio keeps you informed of any important weather or news 2.2000MAH lithium battery, replaceable backup battery, solar charging, manual charging, Type-c input/output charging, can be charged anytime and anywhere, no longer worry about power failure outside 3.Configured with a 360 degree rotatable 5-section antenna, with clear FM and channel indicator light, the channel indicator light turns green when it is rotated to a channel with content 4.It has its own light source, flashlight/LED reading lamp to light the night. You can use a flashlight for lighting, and you can also use LED lights to work or read 5.Built in generator, which can be charged by hand generator in case of no power Note: When turning the rocker clockwise or anticlockwise, it should rotate continuously, and keep rotating at a constant speed of 130 rpm for 1 minute. It can be used for lighting 20 minutes and the radio works for 5 to 10 minutes