Hand Crank Powered with 3 LED Lights
IMPORTANT TIP: Cell phone charging function is for emergency usage only. It is only practical to charge the phone for an emergency call. To charge cell phone with the self cranking function, you need to keep cranking it to provide enough energy. For smart phones, you need to start cranking really fast until the screen shows normal charging, and then slow down to normal cranking speed. It might not be compatible with iPhone.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 2.44 inch
Height : 1.81 inch
Length : 5.91 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 5.6 ounce (View shipping rates and policies)

ASIN : B00X6Y0RB4