Craytac Infrared Writing Tool

Lightweight, portable, and easy to use, CrayTac is the world’s only reusable infrared writing device. Using pressure-activated chemiluminescence technology, it enables effective communication in low- and no-light environments while offering the ability to remain undetectable to adversaries. CrayTac® supports a wide range of covert signaling applications, allowing users to convey specific messages discreetly. Its reusable design also reduces waste, helping lower overall operating costs. Available as individual units or 12 pack. 

Key Features:

• Specific messaging on any hard surface (concrete, wood, glass and metal)

• Visible through Generation II and III NVG systems

• 6-hour duration once applied

• Functional equivalent to 1,000 chemlights

• 2,000 linear feet of writing capability

• Works underwater in fresh and saltwater

How to apply Craytac:

STEP 1. CrayTac requires night conditions with no light and night vision to write and read messages.

STEP 2. Extend wax writing material ½ inch by turning the applicator base counter-clockwise.

STEPS 4. Write messages on any surface under night conditions using night vision to see. 

Messages will glow in infrared and remain visible through night vision goggles for up to 6 hours before fading out. Craytac crayon may be reused repeatedly by rubbing the exposed end on a rough surface to re-activate the materials.