Specification:

1. CREE XPE LED, 500lumen.
2. USB rechargeable.
3. Battery capacity:1200mAh battery Li-pol.
4. Material: Aluminum.
5. Size: 54mm*46mm*28mm.
6. Work voltage: 3.0V-4.5V
7. Work Current:0.2A-0.4A-0.8A.
8. Charging time: 5H.
9. Run time: 4H.
10. Net weight: 75G
11. Modes: High / Middle / Low / SOS / Strobe.