FirstSpear has pioneered a unique and effective way to identify key and specific personnel under passive and thermal night vision systems. Utilizing the latest reflective glo tapes with a precision cutting and bonding processes. Â "Don't Tread on Me" IFF flag patch utilizes the same FirstSpear patented technology used in our Cell Tags and Call Signs.
Available in 2"x4" only
Cell Tags have a hook backing to attach to a loop field
IR Cell Tags Can Only Be Shipped Inside the USA
U.S. Patent No. 8,540,831