Price: $19.99 ? ?High-precision, backlit LCD display? The sensitive semiconductor sensor can display the alcohol content precisely within a few seconds. This breath analyzer provides you with highly precise test results and reliably withstands...

Price: $16.99 ?High Sensor for Accurately Test?The breath alcohol tester uses high-precision chips and flat sensors, anti-interference, it makes the test results more accurate, and the test response speed is more sensitive?delivering long-term reliability...

Price: $47.95 Advanced semiconductor sensor provides trusted resultsUltra-portable design and unmistakable, palm-of-hand feelManufactured by BACtrack, the #1 most-trusted brand of breathalyzers, with over 13 years of experience providing the most accurate, convenient and affordable...

Price: $13.99 ?PRECISE & SENSITIVE?With advanced semi-conductor sensor ensures accurate readout in short time.Every breathalyzer is checked individually and classified,which make sure the accuracy.If the alcohol content is higher than 0.05{25d3441eeac5ca2cd60537df5b93729ffbde20e0caac4367d05b85bed81e8d2b} BAC(blood alcohol concentration),...

Price: $13.99 ?PRECISE & SENSITIVE?With advanced semi-conductor sensor ensures accurate readout in short time.If the alcohol content is higher than 0.05{25d3441eeac5ca2cd60537df5b93729ffbde20e0caac4367d05b85bed81e8d2b} BAC(blood alcohol concentration), a continuous beep will sound from the breathalyzer that remind...