Crank The Charge Up On Your Phone!
Charge your mobile Phone without using grid electricity, sunlight, cells or batteries! Built-in LED lights up and power is being generated and your phone is being charged. Reusable and convenient for travel. It is safe to use and won't harm or damage your mobile phone!
-Portable size, easy to carry when your are going out.
-Size: 60 x 50mm
1 x Manual Phone Charger
1. Do not rotate too fast maintain 100-120 rotations per minutes, please no rollback.
2. Keep the charger away from heat ,fire, water and other cool places.