[Multi-Functional Emergency Radio]DAB376BT outdoor solar-powered hand crank radio with DAB or FM reception and power bank functionality for versatile use in emergencies and outdoor activities. [Quad Charging Options]Equipped with solar panel, hand crank, 5000mAh built-in lithium battery, and backup AAA battery compartment, ensuring power in any situation. [Digital Audio Broadcasting]DAB frequency range of 170-240MHz provides near-lossless audio quality for superior sound experience. [Emergency Features]Includes SOS alarm, adjustable brightness flashlight, and LED reading light for critical situations and nighttime use. [Power Bank Function]USB output (5V 1A) allows charging of smartphones and other devices during emergencies. [Long-lasting Battery]5000mAh lithium battery offers extended usage: over 20 hours of radio play, 35 hours of flashlight use, or 38 hours of reading light on a full charge. [Compact and Portable]Measuring 20x6x12cm and weighing only 313g, it's perfect for outdoor adventures and emergency kits. Specifications: Material: ABS DAB Frequency: 170-240MHz FM Frequency: 87-108MHz Display: LCD digital display Battery: Built-in 5000mAh lithium battery (21700) and Backup 3xAAA (not included) Charging Methods: Solar, Hand Crank, Type-C USB, AAA batteries Outputs: USB 5V 1A, 1W Flashlight, 2W Reading Light Dimensions: 20x6x12cm Weight: 313g Standby Time: 1 year Full Charge Playtime: Over 20 hours (at volume level 20) Flashlight Duration: 35 hours on full charge Reading Light Duration: 38 hours on full charge Hand Crank Performance: 15 minutes playtime (after 5 minutes continuous cranking) Solar Charging: About 2 hours playtime (after 8 hours continuous sunlight, depending on intensity) Charging Time: 6-8 hours Emergency Phone Charging: 30-50 percent (varies by phone model) Additional Features: High-sensitivity antenna, Earphone jack, Wrist strap