Sunferno Flintstone Solar Charger

The Sunferno Flintstone Solar Charger is a useful device, especially for those who like to go camping, backpacking, and even the long drives. It is also handy for those who travel and cannot find that electrical outlet in their favorite airport (or find that everyone is already using them). The device can be brought to its full charge in two different ways. One way is to set it in the sunshine and let the direct … Read more