The Alcomaster E3-P is the most advanced hand held breathalyser on the market! Featuring built in printer, GPS Satellite Positioning, accompanied with a state of the art Fuel Cell and user interface system. The Passive (talk into) test mode allows for fast alcohol testing and provides a PASS/FAIL result. When the subject fails a passive test the user is instructed to conduct a Direct Test using a mouthpiece to obtain an accurate reading.
