Wind Chargers

Yes - this really is a Small Personal Wind Turbine that you can use to charge your phone or MP3 player. You can mount the HY-Mini on your bicycle or even directly onto your arm, with the bicycle and armband kits. So, next time you are on your bike - use all that free wind power you are cycling against and charge up your phone! Even on a day without any wind it will work as you'll only have to cycle at 9 MPH for it to start charging.