AlcoForce XS


The XS model belongs to a new generation of measuring devices dedicated to personal use. The breathalyzer surprises with the use of innovative solutions and the latest technologies. Small, light and clever – this is the new AlcoForce XS breathalyzer. Thanks to the resignation of the display, the model took on pocket dimensions. Despite its small size, it is very intuitive and convenient to use.
The XS can work in two modes: with an application on a smartphone or independently.

The device connects to the smartphone via Bluetooth 4.0. A dedicated application allows the user to go through the test process and indicates its exact result. The application remembers its results history and allows many people to use the breathalyzer (option to create personalized user accounts). In addition, the application allows you to take a photo during the measurement and share the measurement on social networks.

measuring range:
0,000‰ – 4,000‰
measurement precision:
± 0.1 ‰ at 1.0 ‰ at 25 ° C
calibration every:
12 months
or 500 measurements


Calibration is a concept inherent in any breathalyzer. This means that every 12 months or 500 measurements, the breathalyzer must be reconfigured so that it correctly interprets the readings of the wearable sensor. The need for calibration is indicated by messages and results that differ significantly from reality – e.g. 0.5 ‰ despite the lack of alcohol consumption.

Technical Specification

sensor type: : electrochemical
measuring range
and accuracy
of the presented result:
: 0,000‰ – 4,000‰
with an accuracy of 0,01‰
measurement accuracy: : +/-0.10‰ at 1.0‰
calibration : yes – every 12 months or 500 measurements

replaceable sensor : yes, by the service
requires a mouthpiece : yes
type and number of batteries: : 1 x AAA 1.5V alkaline
weight and dimensions
of the product (width/high/depth):
: 41 x 67 x 17mm
43g with batteries


Do you need the instructions for the device,
have you lost your warranty card?

Just click on the cloud and download.