Hand Crank Charging System Reliable hand crank charging provides power when conventional electricity is unavailable, helping cover prolonged outages and offgrid locations. MultiFunctional Emergency Radio Solarpowered operation with a large 4000mAh battery to provide essential power in critical situations. Includes AM/FM and SW radio bands to keep you informed during emergencies or outdoor activities. BuiltIn LED Flashlight & Reading Light Integrated LED flashlight for general illumination. Soft reading light option for lowlight conditions, useful during blackouts or nighttime reading. Use scenarios Home outages: use the hand crank or solar power to listen to news and weather updates while providing lighting. Outdoor adventures: stay informed and have reliable illumination during camping, hiking, or remote trips. Travel or emergency preparedness: enable offgrid access to information and lighting in storms, evacuations, or other emergencies.