Breathalyzer Baseus CRCX-01 electronic alcohol tester (without mouthpiece)

The Baseus CRCX-01 electronic breathalyzer is a compact, hand-held device designed to estimate blood alcohol concentration from exhaled breath. Supplied without a mouthpiece, the unit offers quick, on-the-spot readings for personal safety checks and basic sobriety screening. Its small footprint and straightforward operation make it suitable for motorists and individuals who require rapid, portable breath alcohol measurements before driving or during social situations.

Advantages

The device delivers fast results with a simple single-button operation and a clear digital display, enabling immediate interpretation of breath alcohol levels. Its compact housing and lightweight design facilitate storage in a glove compartment or bag. The breathalyzer is suitable for routine personal checks and informal screening, offering an economical solution for users who need occasional measurements without professional-grade calibration equipment.

Suitable for

• Pre-driving personal alcohol checks
• Quick checks at social gatherings
• Portable sobriety screening for individuals
• Basic alcohol level awareness after drinking

Key specifications

• Measurement method: breath analysis to estimate blood alcohol concentration
• Form factor: compact, hand-held design
• Display: digital readout for numerical results
• Power source: battery powered (user-replaceable batteries)
• Included accessories: device supplied without mouthpiece

How to use

Turn on the breathalyzer and allow any warm-up or self-check sequence to complete as indicated on the display. If the unit supports a recommended warm-up time, wait until the device signals readiness. Take a steady deep breath and exhale into the measurement area according to the manufacturer’s instructions—typically a continuous exhalation for a few seconds. Read the numeric result on the display and interpret it as an estimate of blood alcohol concentration. Power the unit off after use and store it in a dry place at room temperature.

Recommendations

Do not use this device as a substitute for professional breath alcohol testing equipment. For more reliable and legally binding results, seek calibrated instruments or laboratory testing. Avoid eating, smoking, or drinking immediately before taking a measurement, and allow sufficient time after consumption for alcohol to be absorbed and reflected in breath sample readings.