Manual rotating the rotary charger for 3 to 5 minutes, the communication time can be prolonged for 5 to 8 minutes or stand-by time to be prolonged for 2 to 3 hours Little and artful body, lightsome pattern,suitable for family travel, convenient to take with. Suitable for almost all kinds of mobile telephones by selecting different kind of mobile phone connectors Also suitable for other electrical appliances such as radio, CD players and othe PDA devices etc. LED Indicating function when charging. Inside-set lighting at night, it can be used even when none of power. Multiple colors available for selection, for example, titanium argent, deep blue, orange Completely manual model design, either suitable for urgent use or suitable for health improvement.