1、Direct Recharging Function:Micro-USB general charging port,red and blue battery indicator.
2、Battery:Uses one 18650 rechargeable Li-ion battery (included) or two 3V CR123A Lithium batteries.
3、Digitally regulated output:Maintains constant brightness,1050 lm max for 1 hr.,10 min.,lower 8 lumen 350h.
4、Durable:Waterproof IPX-8 Standard,Constructed from anodized aerospace aluminum which allows for a drop from up to 1 meter.
5、EASE OF USE:Tactical tail switch/Side Switch for Various Mode/Levels (Low-Mid-High-Strobe-Flash-Slow Flash-SOS),Perfect for hunting,hiking, camping,search & rescue operations and more.