Sobermate S2 Marketplace only Simple step-by-step instructions are included

Simple step-by-step instructions are included in the kit

look no further than the Sobermate S2

Includes: User manual

it’s perfect for keeping in a glovebox or bag for peace of mind in social or driving situations

No dry air problems

Sobermate S2 Marketplace only Simple step-by-step instructions are includedThe Sobermate S2 fuel cell breathalyser offers easy and accurate alcohol breath testing at the press of a button. Its large LED display, 3 indicator lights and various warning alerts offer ease of use and clear readings. Plus, it has an alert after 500 tests so you'll be reminded when the device requires calibration. If you're after a simple and reliable breathalyser that does the job well, look no further than the Sobermate S2. Features Reliable and