Specifications

Digital display with blue backlight.
Range: 0.00-0.19% BAC
Auto power off.
Use 3*AAA alkaline batteries.
Material: ABS

Features:

- Digital alcohol tester with audible alert

- Blue-colored backlight

- Use mouthpiece

- Quick response and resume

- Warm-up time: Within 20 seconds

- Respond time: Within 5 seconds

- Loud alarm sounds

- Auto power off

- Test range: 0.00 to 0.19% BAC

- Sensor: high-precision Semiconductor sensor

- Accuracy: ±0.01% BAC at 0.05% BAC

- Power input: 3V (2 x AAA alkaline battery, not included)

- Operation temperature: 5 to 40°C  

Accessories:

- 5 mouthpieces

- Manual