Amazon
Personal Breathalyzer with Digital LCD Display, Portable Alcohol Tester with 10 Replaceable Mouthpieces for Home, Travel and Parties
$19.99
33% OFF
$29.99
Top Pick
Amazon's Choice
Color: Matte Black
Save
Share
Deal insights
The YYBCAN Personal Breathalyzer is a Good Deal, offering the basic warm-up and test speeds and simple one-button operation at a price below its recent average. Core features match common budget expectations, though numeric accuracy, range, and calibration details are not provided, so value here comes mainly from the lower current price and straightforward usability.
Here is why
When selecting personal breathalyzers, focus on measurement accuracy, BAC range/resolution, calibration needs, and connectivity. Here is how this product performs:
1.
Measurement Accuracy (%BAC display; ‰BAC display; mg/L display; sensor not listed) : For a budget-priced unit, the lack of numeric accuracy specs aligns with typical low-cost models that use semiconductor or thermal sensors and often omit certified error margins. This is typical for the budget segment; buyers who need calibrated, auditable readings should seek mid-range or premium models that state ± error and sensor type.
2.
BAC Range & Resolution (%BAC display; numeric range unlisted; resolution not listed) : Budget benchmarks often show limited or threshold-style displays; this unit's displays match that pattern but omits explicit numeric range and resolution. That omission is common in entry-level models and places it squarely within budget expectations rather than mid-range precision.
3.
Calibration & Maintenance (15s warm-up; 3–5s test; calibration unlisted) : Short warm-up and test times are typical across price bands and are consistent with budget devices. The absence of calibration guidance is also common for low-cost models and means buyers who expect periodic professional calibration or replaceable sensor modules would likely prefer mid-range or premium devices.
4.
Connectivity & Controls (one-button control; blue-backlit LCD; 3x AAA) : One-button operation and simple LCD are typical for budget breathalyzers and match benchmark expectations. Using disposable AAA cells rather than USB recharge or Bluetooth logging keeps it in the budget usability tier rather than mid-range, where rechargeable batteries and app connectivity appear more often.
Deal price at $19.99: sits near the upper end of the budget band and close to the lower edge of mid-range pricing for personal breathalyzers. It is priced below its recent 30-day average of about $27.65, which makes it more attractive than typical budget listings.
This Good Deal fits buyers wanting a low-cost, pocketable personal breathalyzer for casual use and quick checks. Buyers who need verified numeric accuracy or service guidance should double-check calibration information and warranty; the below-average current price helps offset limited specification detail.
Was this helpful?
Editor's notePortable
Digital LCD Display
User-friendly
Sensor-based
Multi-use
Koupon may earn commissions on qualifying purchases.