1. Powered by Solar, Dynamo, USB, and AAA batteries. 2. Functions as a flashlight and LED desk lamp. 3. Features an emergency phone charger. 4. Includes FM/AM/WB radio. 5. Equipped with an emergency siren and flash. Features: 1. Built-in 2000mAh 3.7V 18650 battery. 2. 1W LED flashlight (0.5W for semi-light at 60LM, full brightness 1W at 120LM; SOS mode at 1W) and desk lamp (0.5W for semi-light at 50LM, full brightness 1W at 100LM; lifespan over 10,000 hours). 3. White light working time: high brightness (5 hours), low brightness (10 hours). 4. Radio frequencies: AM 520-1700KHZ, FM 87-108MHZ, WB 162.400-162.550MHZ. 5. Siren sound: >85DB at 1M. 6. Radio working time: 10 hours. 7. Siren working time: 6 hours. 8. Output power: DC 5.0V 2.1A. 9. Input power: DC 5.0V 500mA. 10. Speaker: 0.5W. 11. Materials: ABS, PC. 12. Charging time: approximately 6 hours by hand cranking, 20 hours by solar, and 2 hours by USB (charging current 1200mAh). NOAA Alert Radio: Offers AM/FM and WB NOAA weather channels for emergency alerts, helping households stay prepared for severe weather. Convenient Lighting and SOS Alarm: Waterproof radio with bright LED flashlight and reading lamp, plus an SOS alarm and flashing light for emergencies��ideal for camping, hiking, or trekking. Emergency Power Bank: The radio has a 2000mAh power bank to charge mobile devices, ensuring connectivity during emergencies. 4 Power Sources: Can be powered by solar, hand crank, USB type-C charging, or 3 AAA batteries (not included) to maintain power during outages. Multifunction Radio: Durable radio with a telescopic antenna, suitable for both indoor and outdoor activities to prepare for fun and unexpected emergencies. Note: The NOAA function is only available in the United States; other functions are applicable worldwide.