Keychain Design
It is small and lightweight, only weighing 0.92oz so you can put it into a purse, pocket or attach it to your key ring for easy storage.

Fold-out Mouthpiece
With unique folding mouthpiece design, you can slide back down for easy storage.Furthermore, the fold-out mouthpiece can segregate external air, gases, andfumes to improve the accuracy of the result.

Designed for Every Special One
Do not worry about the unit that differs from your country. You can shift the unit from %BAC,‰BAC to mg/L for different requirements.

An Accurate Reference for Drivers afterDrinking
Backlit LCD screen is for easy read. The "Caution" will be displayed on the screen when BAC is in the range of: 0.020%BAC-0.050%BAC or 0.200‰BAC-0.500‰BAC or 0.100mg/L-0.250mg/L.It will show "danger" with beep sound when BAC is at or over 0.050%BAC or 0.500‰BAC, or 0.250mg/L.

For Optimal Use:
1.    Wait at least 20 minutes after your lastal cohol drink for accurate result.
2.    To get a more accurate and reliable result,please test at least 3 times. Please test once every three minutes.
3.    Do not use this product to determine whether you can drive or not. This is only a reference.

Package Included:
1x Mini Alcohol Tester
5x Mouthpiece
1x User Manual
1x Needle for switching units

• 3 Units Available & Easy to switch. As different country has different measuring standard, you need to switch the units to %BAC/‰BAC/mg/L(applicable for most countries) by pressing the ONLY reset button
• Clear View During Night. The high definition LCD display screen provides a clear and high visibility in the night with low energy consumption
• Accurate Testing Result. The unique folding mouthpiece design helps optimize the accuracy of alcohol breath testing to 0.01%BAC
• Only One Battery Powered. You just need a single 3A battery to get started. (Battery Not Included)
• Small in Size. With keychain design, this breath analyzer only weighs 26 gram which is easy and convenient to carry. You can put in the purse or pocket and take it to wherever you want.

3 Units Available & Easy to switch. As different country has different measuring standard, you need to switch the units to %BAC/‰BAC/mg/L(applicable for most countries) by pressing the ONLY reset buttonHomasy