Mini and portable
The mini charger is a suitable hand-winding charger which is designed for emergency use.
The device has a built-in USB interface, which is easy to connect all sorts of USB devices.
The charger has a little lanyard as a key ring for easy carriage.
Good emergency assistant
Just wind it by hand slightly, it can charge the device freely.
The charger is equipped with a indicator light which can also be used as an emergency lighting.
The charger can be used for travelling, office, business trip, etc.
Type: Manual Crank Charger
1* Manual Crank Charger