escription:

Mini size hand-winding charger,light weight,portable for travel

Designed for emergency use

Easy to use,just wind it by hand slightly, it can charge the device.

With this built-in USB interface, it is easy to connect to all sorts of USB devices

Safe to use and will not harm or damage to your mobile phone or mp3 player.

Can be used repeatedly, light weight, small size, convenient for travel use.

 

How to use :

Connect the phone/mp3 player to be charged

Lift the handle and crank repeatedly

 

Specifications:

Model:Hand crank charger

Type: Emergency charger

Indicator function: Yes

Interface: USB

Color:Black,green,blue

Specifications:

Mini hand crank dynamo,very convenient.

Designed for emergency use

Easy to use,just wind it by hand slightly.

It is easy to connect to all sorts of USB devices

Safe to use and will not harm or damage to your devices.

Can be used repeatedly,small size, convenient for travel use.

 

Package Included:

1 x hand crank emergency charger

Notes:

Don't wait till the battery of your device drain completely to recharge.

If the charger gets very hot stop cranking for 10 minutes or so to cool itself down.

Don't crank too fast, and keep in the 100-120 cranks per minute.

 

Due to different computer screen, the color of the actual items may slightly different from the listing images.

Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.

Please leaving a message before you give the bad feedback, if the products have some problems.

Thanks for your understanding.

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