Product size: 5. 7 x 4. 1 x 3cm
Rotate the handle and generate the power to charge the mobile phone
Mini torch to serve as emergency light
Wave for three to five minutes, can lengthen conversation time for about eight minutes

Charge fast, over-load protection, no damage to battery, avoids a battery memory effect
Charging indication, a built-in night illuminator for power-free application
Compatible to any mobile phone or other power consumers
Customized colors and logos available