Features:
1)Mechanical flywheel generator
2)Generate light anywhere, anytime with no power source required
3)Super bright L.E.D's (15,000 MCD)
4)TPR made handle - ergonomic design and soft touch
5)Money-saving - no need to buy batteries
6)Environmentally friendly
7)30 minutes light - 1 minute winding
8)Battery will charge at least 500 times