Patch velcro photoluminescent lettre A

PHOTOLUMINESCENT VELCRO PATCH LETTER A

Plastic patches with velcro backing, black background and photoluminescent yellow letter. They absorb daylight to glow in the dark. Very practical for quickly locating and identifying people.

FEATURES:

- Visible to the naked eye, day and night, with night vision devices in light intensification version and are even visible in short-wave infrared emission
- Allows for quick and silent authentication of all elements of a group without the need for special optronic equipment
- Dimensions: 2.5 cm on each side
- Velcro backing