Light source: imported CREE Q5 lamp bead
Range: 800 m
Function: for strong light, low light, low light, flash, SOS 5
Switch: middle on
Charger: car charger + steam charger 
Battery usage: special 18650 lithium battery, also can use ordinary 3 7 batteries
 
waterproof  : enhanced waterproof design, can prevent living water, rain, but does not guarantee diving
Light cup  : vacuum coated, reflective cup with smooth surface
Control mode: high efficiency constant voltage power supply. 1800 ma
Lighting mode: strong light, weak light, explosive flash, three - speed dimming
Flux: 1800MA current 780 lumens
Lamp bead life: 100,000 hours
Surface treatment: fine sandblasting + anodic aluminum oxidation treatment
Charging time: 5 hours
Important note: due to the high brightness of this product, it is strictly prohibited to shine the flashlight light on the human eyes, or it may cause a short period of blindness.