【Multi-Functional Emergency Radio】This versatile device combines AM/FM radio, Bluetooth-compatible playback, solar charging, hand crank generator, and power bank functionality for outdoor and emergency use. 【Quad Charging Options】Equipped with solar panel, hand crank, built-in 2500mAh lithium battery, and backup AA battery compartment for reliable power in any situation. 【Emergency Features】Includes a 1W flashlight, reading light, and SOS alarm for critical situations, enhancing safety during outdoor activities or emergencies. 【Long-lasting Performance】Enjoy over 10 hours of radio playback at 70% volume, 40 hours of flashlight use, or 45 hours of reading light on a full charge. 【Power Bank Function】USB output (5V 2A) allows charging of mobile devices, providing 20-50% battery life depending on the phone model. 【Compact and Portable】With dimensions of 15.5 x 4.2 x 9.4 cm, this radio is easy to carry and store, making it ideal for camping, hiking, or emergency kits. Specifications: Material: ABS AM Frequency: 520-1620 KHz FM Frequency: 87-108 MHz Battery: Built-in 2500mAh lithium battery (18650) Backup Power: 3 x AA batteries (not included) Charging Methods: Solar, Hand Crank, Built-in Lithium Battery, Backup Dry Cell Batteries Features: Solar Speaker, SOS Emergency Call Alarm, High-Sensitivity Antenna, Headphone Jack USB Output: 5V 2A Flashlight: 1W Reading Light: 2W Dimensions: 15.5 x 4.2 x 9.4cm Playback Time: Over 10 hours at 70% volume (full charge) Flashlight Duration: 40 hours (full charge) Reading Light Duration: 45 hours (full charge) Hand Crank Charging: 10-15 minutes playback (5 minutes of cranking) Solar Charging: Approximately 1 hour charge (4 hours of direct sunlight, intensity dependent) Charging Time: 2 hours Additional Features: LED Illumination, FM Radio, Emergency Power Supply, SOS Alarm