Features:
1) 3 test step with LED indication:
a) Safety: under 0.02% BAC (0.1mg/l BRAC)
b) Caution: 0.02% BAC (0.1mg/l BRAC) to 0.05% BAC (0.25mg/l BRAC)
c) Danger: over 0.05% BAC (0.25mg/l BRAC)

2) Easy-to-use design with one-touch operation
3) Short ready time
4) Quick response and resume
5) Torch function
6) Key chain
7) Use 2 x AAA alkaline batteries (not included)

8) Unit size: 73(H) x 39(W) x 20(T) mm

9) Display Breath Alcohol Tester available