Main Features:

1) Dual LCD displays

2) Digital alcohol tester with 0.05mg/L BRAC increment for reading

3) Detect range: 0.00~0.95mg/L BRAC

4) Alert level calibrated

5) Quick response and resume

6) Auto power off

7) Clock with 12/24 formats

8) Alarm time function

9) Countdown & count-up timer keep the deadline of your  parking

10) Temperature: oC & oF display (only for item 6389A2)

11) Clock use 1 x AG13 battery (included)

12) Alcohol tester use 2 x AAA alkaline batteries (notincluded)

13)Unit size: 100 x 37 x 17mm