ACE ACEA electrochemical breathalyzer

Mouthpieces and batteries not included.

ACE A displays 3 units of measurement: police-approved mg/l, per mille, and % (BAC) for blood alcohol concentration. Tired of cheap Chinese devices that only provide short-term stable results? The Ace A breathalyzer measures continuously and accurately for long periods. With a single button, you can turn the device on and off and view the total number of tests performed. A breath sample takes just a few seconds. The deviation is a maximum of 0.075‰ to 1.00‰.