Top positive review
34 people found this helpful
Easy to use and seems to work well
on 22 July 2007
I've been using one of these for the last couple of years and thoroughly recommend it. I initially bought a cheaper one which I since got rid of, but this is much better.
Breathalysers need to be recalibrated every few months depending on how much they're used. This can set you back £20-£30 and you have to send the unit away. The AL6000 prestige has a sensor module wich you can snap out and replace it with a pre-calbrated one.