FEATURES: 
   -Utilizes a 9-core UHi 20 MAX LED with a max output of 3,500 lumens
   -Peak beam intensity of 35,630cd and max throw of 380 meters
   -4 brightness levels to cycle through; SEARCH and LUMIN SHIELD™ available
   -Powered by a built-in 3,800mAh Li-ion battery to provide a runtime up to 57 hours
   -Lockout Switch (Rapid Lock™) available for Half Lockout Mode and Full Lockout Mode
   -A micro-textured reflector offers long range and wide angle lighting
   -Power indicators indicate the remaining battery power
   -Intelligent Li-ion battery charging circuit with a USB-C charging port
   -Advanced Power Cut-Off (APC) technology for an ultralow standby power consumption
   -Highly efficient constant current circuit provides a stable output
   -Incorporated Advanced Temperature Regulation (ATR) module
   -Optical lenses with double-sided scratch resistant coating
   -Constructed from aluminum alloy with HA Ill grade hard-anodized finish
   -Waterproof and dustproof rating in accordance with IP68 (2 meters submersible)
   -Impact resistant to 2 meters
SPECIFICATIONS:
   *Max Output:3,500 Lumens
   *Max Beam Distance:380m
   *Max Beam Intensity:35,630cd
   *Max Runtime:57 h 0 m
   *LED:NiteLab UHi 20 MAX
   *Reflector:OP
   *Battery:Built-in 3,800mAh 18650 Li-ion Battery
   *Special Modes:LUMIN SHIELD™
   *Length:113.2mm (4.46")
   *Head Size:23.0mm (0.91")
   *Weight:100g (3.53 oz)
   *Feature:Rechargeable
   *Activity:Gear, Outdoor/Camping, EDC
PACKAGE CONTENTS:
   1xNitecore EDC31 Flashlight
   1xLanyard
   1xUSB-C Charging Cable
   1xClip