Features:* This mini and suitable hand-winding charger is designed for emergency use. Just wind it by hand slightly， it can charge the device freely. With this built-in USB interface， it is easy to connect to all sorts of USB devices* Save your spending， safe use ， and not harm or damage to your mobile phone .* Can be repeated use， light weight， small size， convenient travel use* The inherent emergency lightingExplanation:* Hand holding the charger， black handle on your right hand crank.* Will the USB interface insert affiliated connecting charger USB port place* Choose a cell phone with you match joints， will it and connections at the other end of the room* Finally， will insert your phone connector. So you can charge.* Be careful to take down the charger black handle， and then press the same direction by 100 a minute-120 lap rate turn the handle. You shake the more time， your cell phone standby time and call the longer time.Warning:* When your cell phone battery life cannot be completely out of the charge. You should be in the cell phone battery power is completely exhausted before your cell phone battery.* If the charger gets hot， you must immediately stop shaking， wait until it cooled can continue to shake (at least cooling 10 minutes)* Don 't shake too fast， and keep in the 100-120 times per minute.* Don 't take on hot， charger， and a fire the place where water and other moist place.Specification:* Maximum output voltage: DC 6V* Maximum output current: 300 mA* The Battery charging time: 1 Minutes * Talking time:3-5 Minutes * This product suit for Nokia， Motorola， Samsung，Sony Ericsson， Dopod MP3 and MP4* Original box: NO* Color: Random* Item size: 52*45*30mm(max)* Net weight: 58g* Package weight: 67g* Note: This product is not suitable for iPhone， large screen smart phones and several particular phones. Packing Content: * 1 x USB Hand Dynamo Charger with Light