Multi-Functional Emergency Radio This WB-12 outdoor emergency radio combines FM/AM/WB/SW reception, USB/TF MP3 playback, Bluetooth-compatible connectivity, and a digital display for comprehensive functionality. Versatile Lighting Options Equipped with a reading lamp, table lamp, and a powerful 1W LED flashlight, ensuring visibility in various emergency situations. Multiple Charging Methods Features solar charging, USB charging, and hand crank power generation, providing reliable power even in off-grid scenarios. Weather Alert System Includes a WB weather forecast function to keep you informed of potential weather hazards. SOS Emergency Features Comes with an SOS flashing alarm for attracting attention in critical situations. Long-Lasting Power Powered by a 3.7V/4000mAh battery or 3 AAA batteries (not included), offering extended usage time. Connectivity Options Features Bluetooth-compatible for wireless connections and a headphone jack for private listening. Specifications: Battery: 3.7V/4000mAh rechargeable or 3 AAA batteries (not included) Flashlight: 1W LED (high brightness) Table Lamp: 5 LEDs, 1V Radio Frequencies: FM: 87-108MHz, AM: 520-1710MHz, SW: 2.3-22MHz, WB: 162.400-162.550MHz Solar Panel: 5.5V/30mA Light Source Lifespan: 10,000 hours TYPE-C Input: DC 5.0V 2.1A USB Output: DC 5.0V 2.4A Speaker: 40mm, 4Ω, 5W Hand Crank Power: 5V/350mA