Klarus XT21X 4000 Lumens Tactical LED Flashlight

•  Maximum output up to 4000 lumens.
•  Dual tail switch and side switch designed to meet all user needs.
•  Micro-USB 2A fast charging, convenient and fast.
•  1 x 5000mAh 21700 Li-ion battery included for long-lasting runtime. (if you need an extra battery here)
•  Tactical/Outdoor two settings design to meet all scenarios and lighting needs.
•  Innovative ITS (Intelligent Temperature Protection System) technology, monitors temperature and auto-adjusts output levels in real-time.
•  Five lighting levels with optimal output for longer runtime and superior light output distribution. 
•  Dimension: φ41mm(1.61”) x φ27.5mm(1.08”) x 161mm(6.34”)
•  LED: CREE XHP70.2 P2
•  Working Voltage: 2.5V-6.4V
•  Compatible Batteries: 1 x 21700
•  Waterproof: IPX8
•  Weight: 158g (5.57oz) (w/o battery)

This package includes:
1 x Klarus XT21X flashlight
1 x USB charging cable
1 x O-ring
1 x User manual
1 x 21700 battery
1 x Holster
1 x Clip
1 x Lanyard