This flashlight is designed to be installed on a helmet, headdress or equipment of a fighter. The set consists of a case containing adapters for different mounting options for the flashlight.

Features:

Luminous - 20lm

Lamp - 3 White, 2 Blue/2 Red, 1 Infrared IFF

Runtime - Long rutime from a single 123A battery with 10-year shelf life

Battery - CR123A*1 or 16340*1

Weight - 87.9g

Water resistant - 0-ring sealed, waterlight body

Instruction: https://goo.su/d3v65