Functions :
- Cranking to generate power
- Cranking for power to charge mobile phone through wire and connector .
Features:
1.Cranking for power generation.
2.High luminance: The Max. brightness is 5000 mlm.
3.Convenient to use, never need batteries.
4.Exquisite sculpt, lovely, convenient to carry .
Size and Weight
Size: 1205332mm
Weight: 108g