(Features)

-It is LED display method.
-It use MEMS gas sensor.
- Accuracy is very high as it is equipped with re-calibration function.

-Be more confident.
-Eliminate embarrassing situations.
-Preliminary self-diagnosis for health issues.

(Specification)

-Alcohol Breath Test
-Auto Calibration by Power on
-Low Power Consumption (1 Li Battery-LR2032 > 150 times)
-Perfect for accessories & gift
-LED for 5 Levels of BAC%
-Size: 4.3 x 2.5 x 0.85cm
-Weight: 10.5g (including battery)