A handy tool for individuals to quickly check their Blood Alcohol Concentration levels and ensure they are within a safe range before driving or operating machinery.
1. Design:
- Compact, oval-shaped design, making it portable and easy to carry.
- Equipped with a keychain for convenient attachment to keys or a bag, ensuring it is readily accessible when needed.
2. Display and Buttons:
- Features a digital display screen that shows the time and test results.
- The device has several buttons for setting the time (HR, MIN) and operating the tester (START/STOP, POWER).
- Includes indicator lights (green, yellow, red) to display different levels of blood alcohol concentration (BAC):
- Green: Indicates a safe level of BAC.
- Yellow: Indicates a warning level of BAC.
- Red: Indicates a high level of BAC, suggesting impairment.
3. Operation:
- The user blows into the device, and it measures the BAC based on the breath sample.
- The results are quickly displayed on the digital screen, and the corresponding indicator light illuminates to show the BAC level.
4. Power Supply:
- Powered by small batteries, which can be replaced when needed.
5. Additional Features:
- Has a built-in clock function, allowing it to also serve as a timekeeping device.
- The tester includes a "Ready" light to indicate when it is prepared to take a reading.