Bike Bicycle Friction Dynamo / USB Charge For Cell Phone Mobile / U2 Light
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This charger store power for cellphone during cycling. The wheel revolve make the energy. And it’s environmental and make more fun for your ride.
Universal for most mobile such as Ipod/Iphone, Blackberry, HTC, MOTOROLA, NOKIA, SAMSUNG, Sony Ericsson, LG, etc.
It can work when riding speed is 6 – 20 MPH.
High brightness U2 light is optional.
Dynamo Parameter: 12V 6W
Maximum output current: 200 – 900mA