The Lifeloc FC5 breathalyser is passive-only: it will only give you POS or NEG results.
Sober Check are the only authorised calibration agent for these breathalysers in New Zealand.
Send your breathalyser to us for calibration. Address, costs, and instructions are on the below calibration form. Print it out, fill it in and send it to us along with your breathalyser.
We will receive your breathalyser, calibrate it, and send it back to you on free shipping.