Hand Crank Generator Radio & Flashlight Material: ABS Battery Capacity: 1000mAh/2000mAh Operating Voltage: 2.7-4.2V Size: Approx. 13x6x5cm Hand Crank Lighting Time (1 minute): 5 minutes Hand Crank Radio Time (1 minute): 3 minutes Full Charge Radio Time: 5-7 hours Full Charge Lighting Time: 9-10 hours Radio Frequency Range: AM 520~1710KHz FM2 87~108MHz FM162.40-~162.55MHz Package Includes: Hand Generator x 1 USB Cable x 1 Features: Portable: Compact, lightweight, and easy to carry, packed with essential features for any survival kit. 1000mAh Built-in Battery: Charge your phone or other small electronics via the USB port. Multiple Power/Charging Options: Hand crank, solar panel, or DC charging via mini-USB cable. A self-sufficient emergency radio you and your family can rely on anytime, anywhere. Practical: Integrated 3W flashlight and 1W reading light are very practical during power outages; all signals are visible in the dark. Note: Please allow a 2-3% difference due to manual measurement. Please note that slight color differences should be acceptable due to light and screen.