Features:

High accuracy
Two units display:%BAC !#!amp!*!amp; g\/l
Auto power off
Quick response and resume
Detect range: 0.00~0.19% BAC !#!amp!*!amp; 0.0~1.9g\/l
Powered by 2 x AAA alkaline batteries (not included)

Specifications:

Size:95*36*16 mm
Net weight:23 g
Color:White

Packing Includes:

1 x Digital Breath Alcohol Tester
1 x English manual
1 x Strap