solar-powered radio. it is available on amazon.com. it has regular and shortwave radio and a flashlight and light, because sometimes the power is out and you are in darkness and great thing to v. and a charger is $30 from the amazon and the premium solar charger, and sunlight out there, you c can charge the gadget, an if there is no sun or plugs, you can try this device, the in power peg which is kinetic energy that you move and you can get another hour of charge on your phone. >> and lance, food and weathea you need that so you can survive, so what do you do? >> well, there is a filter that is available for you to clean your water and a bottle sized one to clean it in smaller