Dynamo Solar and Crank Emergency Radio, 2-Tone Green White Compact radio that runs on solar or hand-cranked power Great for having on hand in emergencies or power outages Also ideal for camping, use outdoors, or moving from room to room Requires no batteries or plug-in for reduced environmental impact Measures 3 by 2-1/4 by 3 inches / Accepts Standard 1/8" Headphone Jack