100-Pack of AlcoMate Individually-Wrapped Breathalyzer Mouthpieces Black Friday What are the differences between

What are the differences between the Premium and Prestige breathalyzers

RETAIL CASE

a bright 3-digit LCD display and re-useable mouthpieces

Replacement Fuel-Cell Sensor Module for the AlcoMate Revo breathalyzer ONLY

Table-top breath alcohol tester with 3 digit LED display of %BAC for use in industrial high volume testing

100-Pack of AlcoMate Individually-Wrapped Breathalyzer Mouthpieces Black Friday What are the differences betweenOne way flow technology to provide the most accurate results. A non reversible valve inside to prevent from inhaling outer air to cheat and flowing contaminated air backward. Fits for all AlcoMate brand breathalyzers. Re useable if cleaned (for hygienic purposes). There is no negative effect on testing if the same mouthpiece is used continuously. Manufactured by AlcoMate, a global breathalyzer leader in professional alcohol testing device industry. If