Battery Charger

Now you can charger your device with only shaking it. Only for jokes

Now you can charger your android device with only shaking it. The movement of shaking is transmitted to the dynamo and electric motor that comes in each device for vibration. Maybe couldnt charge 100% but you will can use plus time your phone but ....Yes its an app for make jokes to your friends, dont charge your phone and android devices havent any dynamo.

Only enjoy, at least you will do exercise in arms.