【Multifunctional Emergency Radio】 The portable radio is more than just an FM/AM radio you listen to every day. Behind its sleek exterior design lies a versatile emergency transistor radio. It can be used as a flashlight, a backup battery for power outages, a reading light while camping, an SOS siren with emergency signal light. Perfect for camping, fishing, traveling, emergencies. 【4 Power Modes】 Equipped with a built-in non-removable 3000mAh rechargeable battery, the dynamo radio has 4 power modes. The most efficient way to charge in everyday life is via a USB-C cable. The h crank solar panel are essential power sources for camping or emergencies. To power with 3 AA batteries (not included), switch to "AA" mode. The generator radio never loses power. 【LED Flashlight & Reading Light】This solar radio is equipped with a flashlight a reading light, which is a perfect solution for outdoor sports enthusiasts night hikers. The LED flashlight can illuminate your path help you avoid obstacles falls when you get up in the middle of the night. When the solar panel is turned on, you have a reading light that allows you to read comfortably in the dark. 【Emergency Battery】The emergency radio can help you in an emergency. If your phone dies or there is a power outage while you are away, don't worry! A battery-powered radio can serve as a backup battery for your cell phone charge it in an emergency! (Note: Please switch to Li-ion mode, AA batteries cannot charge external devices.) 【Emergency Help】Equipped with an SOS alarm function, the transistor radio is very suitable for outdoor activities such as camping or mountaineering. If you encounter danger or an emergency you are alone, switch to SOS mode the construction site radio will send out an alarm signal a flash signal to attract the attention of people around you allow you to get help quickly.