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Breathalyzer & Digital Breath Alcohol Tester - Professional Police Grade Alcohol Tester

Breathalyzer & Digital Breath Alcohol Tester - Professional Police Grade Alcohol Tester

The Portable Alcohol Breathalyzer features law-enforcement Fuel Cell Sensor Technology with enhanced linear accuracy and convenient one-touch operation for fast and accurate BAC results.

It is renowned for the highest accuracy alcohol readings every time you test. Widely used in the commercial application, the affordability of this breathalyzer makes it viable for personal breath testing use as well.

If accuracy is your most important feature in a breathalyzer, this device is the perfect pick for you.  


  • Advanced flat surfaced alcohol sensor
  • Quick response
  • SMD assembling, stable performance
  • Direct testing process LCD indication
  • Digital LCD display with blue backlight
  • Portable and fashion design
  • Audible warning beyond a preset limit
  • Sensor fault self-checking
  • Battery saved design, low voltage indication
  • Digital LCD display


  • Working Voltage:   DC 5V 3xAAA batteries(not included)
  • Working Current:   ≤120mA
  • Environmental temperature:  -10° to 50°
  • Relative Humidity:   ≤95%
  • Display:   3 digits LCD display with blue backlight
  • Battery Expectancy Time:   ≥2000 Times
  • Size:   103 x 65 x 27mm(LxWxH)
  • Weight:   76.5g


  • 1 x Alcohol Tester & Breathalyzer

    Our Guarantee:

    We truly believe we offer the most trendy products in the world. We will do whatever it takes to make sure you are 100% satisfied with your purchase. Therefore we offer a 30 day- guarantee. See our policy for more info.

    We have email and phone support Monday to Friday from 8:00am - 3:00pm. Please contact us at if you need help. Or call us on +44 2037698881.

    Shipping FAQ:

    How much does shipping cost?

    For a total bill of above £35, delivery is completely free. For the order value below £35 there is a flat £4.95 charge for delivery. This will be displayed at checkout.

    What types of delivery does World Bestsellers have?

    In most cases we use DHL. However, if another courier is at that moment faster, we might choose that courier instead.

    What are your shipping and processing times?

    Due to COVID-19 second wave, please bear in mind there might be shipping delays of up to 5 days.

    This results in:
    Europe (United Kingdom): 6 - 10 days
    USA and Canada: 6 - 10 days
    Oceania: 8 - 20 days
    Latin America: 9 - 26 days
    Other countries: 11 - 30 days

    Processing Times

    Orders can sometimes take 1-3 days to process after placing the order before shipping out.

    Where can I find my tracking number?

    When your items are shipped out, you should receive a notification from us via email providing you the information on how to track your order.

    If you haven't received one or if the tracking number doesn't work. Contact us and we'll fix it!

    If you need more detailed information, please send us an email at and we'll help you out!

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