1. No batteries needed - shaking for power generation
2. Advanced technology - double coil wires produce double power
3. 1 minute of shaking provides 30 minutes of continuous bright light with 1 LED
4. 1 minute of shaking provides more than 12 minutes of continuous bright light with 3 LED
5. Waterproof
6. It is suitable for household, outdoor activities etc
7. Size: Φ4.8cm×22cm
8. Net Weight: 330g
9. Luminosity: 45000mcd |
|
|
|
|
