1.Material: ABS
2.Bulb type: 3*3030+3*3030 400LM in strong mode, 200LM in weak mode
3. Function mode: 2 lights on at the same time (strong-weak-flash-off)
4. Battery: 1*600mAh polymer lithium battery
5. Battery life: 2.5H in strong mode, 5H in weak gear
6. SIZE: 67*41*30MM
7. Weight: 66G (including battery)
8. Charging method: type-C
9. Packing information: 37.5* 29*45.5CM/120PCS 11/10KGS Remarks: With magnet, with pen clip, with power display