-This unit is a perfect device to tell if you are over the alcohol limit for driving.
-Easy-to-use with a loud electronic alarm and night light.
-It measures the alcohol contect level in blood from 0.00 ~ 0.12%BAC.
-Chinese or English LCD display are available.

Marco Manufacturing Ltd. Founded in 1989. We are a leading plastic & electronic toy, gift & premium and houseware manufacturer and exporter located in Guangdong, China. As part of our continuous commitment in achieving the highest quality standards, we have attained the ISO 9001: 2000 quality control certificate award, ICTI award, Wal-Mart and TRU approval.