Alcovisor Mark X^® is the perfect description for accurate results; Breathalyser comes with a detached Thermal Printer with a detached Thermal Printer. Device can also print results immediately, or store in memory to print at a later stage. The Alcovisor Mark X is one of the newest, cost effective and most innovative fuel cell breathalysers with pinpoint accuracy. The Mark X units, are used in all industries across the world, from police departments to industrial sites, due to their extreme accuracy and ability to retain their calibration over large numbers of tests.

MARK X kits is also certified by the United State National Highway Traffic Safety Administration (NHTSA) and approved and cleared for use by the US-DOT and FDA.