GREENWON 10 Pcs / Lot Digital Breath Alcohol Tester LCD Alcohol Breath Tester Keychain Backlight Bre

Pormptly and conveniently design for measuring BAC.
Range 0.00-0.19% BAC & 0.0-1.9 g/l.
Key chain & red color backlight,comes with additional mouth pieces.
Quick response and resume.
A simple method to analysis Blood Alcohol Concentration at anytime and anywhere.

Technical Details

Width : 0.75 cm
Height : 0.75 cm

Product Details

ASIN : B00RSON59E