---
product_id: 125642339
title: "Breathalyzer, LAMJAD Professional Alcohol Tester with Blue Back Light LCD Screen, Portable Breath Alcohol Tester with 20 Mouthpieces for Personal and Professional Use"
brand: "lamjad"
price: "¥5033"
currency: JPY
in_stock: true
category: "Hpc"
url: https://www.desertcart.jp/products/125642339-breathalyzer-lamjad-professional-alcohol-tester-with-blue-back-light-lcd
store_origin: JP
region: Japan
---

# Breathalyzer, LAMJAD Professional Alcohol Tester with Blue Back Light LCD Screen, Portable Breath Alcohol Tester with 20 Mouthpieces for Personal and Professional Use

**Brand:** lamjad
**Price:** ¥5033
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Breathalyzer, LAMJAD Professional Alcohol Tester with Blue Back Light LCD Screen, Portable Breath Alcohol Tester with 20 Mouthpieces for Personal and Professional Use by lamjad
- **How much does it cost?** ¥5033 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/125642339-breathalyzer-lamjad-professional-alcohol-tester-with-blue-back-light-lcd)

## Best For

- lamjad enthusiasts

## Why This Product

- Trusted lamjad brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Tips:&#xA0;There is a protective film on top of our product that can be torn off!1.&#xA0;In order to get more reliable record as possible, advise that you should make the test at&#xA0;least 25 minutes after drinking.2.&#xA0;There are five embedded mouthpieces at the back of the product.Features:1.&#xA0;Smart MCU control&#xA0;2.&#xA0;Advanced flat surfaced alcohol sensor&#xA0;3.&#xA0;Quick response and resume&#xA0;4.&#xA0;SMD assembling, stable performance&#xA0;5.&#xA0;Direct testing process LCD indication, BAC 0.000%, 0.00 %0, mg/l&#xA0;6.&#xA0;Breathalyzers with one button operating&#xA0;7.&#xA0;Digital LCD display with light blue backup&#xA0;8.&#xA0;Portable and fashion design&#xA0;9.&#xA0;Audio warning beyond preset limit&#xA0;Sensor Fault Self checking&#xA0;10.&#xA0;Battery saved design, low voltage indication&#xA0;&#xA0;Description:1.&#xA0;Color:&#xA0;Black&#xA0;2.&#xA0;Dimension: 112*61*29mm&#xA0;3.&#xA0;Sensor type: Flat surfaced alcohol sensor&#xA0;4.&#xA0;Working Current: ? 120mA&#xA0;5.&#xA0;Working Environment: Temperature: -10 to 50 degree&#xA0;6.&#xA0;Detection Range: 0.001.00mg/L&#xA0;0.0000.199%BAC; 0.001.90g/L; 0.001.99BAC&#xA0;7.&#xA0;Alarming Level: 0.25mg/L (0.05%BAC, 0.50g/L; 0.50BAC)&#xA0;8.&#xA0;Accuracy: 10% F. S&#xA0;9.&#xA0;Response Time: 5s&#xA0;10.&#xA0;Resume Time: 15s&#xA0;11.&#xA0;Display: 3 digits LCD display with light blue backlight&#xA0;12.&#xA0;Battery:&#xA0;3 x AAA Batteries( not included)&#xA0;13.&#xA0;Battery expectancy time: 200 Times&#xA0;Package Include:Alcohol tester*1Mouthpiece*20Instructions*1White cloth bag*1

## Features

- HIGH ACCURACY - This alcohol tester adopted high-precision semiconductor alcohol sensor. It can quickly give a result to judge whether you can drive or not(only 5 seconds). Bring convenience to everyone's life, increase the sense of pleasure and happiness is our driving force.
- EASY TO USE - Just press the power button for 3-5 seconds to start the professional breathalyzer, wait for 15 seconds for warming-up, then blow with the tester for 5-6 seconds, the result will be ready after 3 seconds, and it will be displayed on the LCD screen for 15 seconds (3 AAA battery needed--not included).
- 20 REPLACEABLE MOUTHPIECES - This alcohol tester comes with 20 replaceable mouthpieces, and there are five embedded mouthpieces at the back of the product. You don't have to worry about forgetting to take mouthpiece when you are out.
- PORTABLE DESIGN - This breathalyzer alcohol tester is easy to hold and carry. The white cloth bag provides much convenience for you to take it anywhere and anytime, ensures your safe driving after drinking.
- LOUD ALARM SOUNDS - It will give you an alarm by exuding the beep when the result is higher than 0.050% BAC, 0.500‰ BAC or 0.250mg/L(BrAC).

## Images

![Breathalyzer, LAMJAD Professional Alcohol Tester with Blue Back Light LCD Screen, Portable Breath Alcohol Tester with 20 Mouthpieces for Personal and Professional Use - Image 1](https://images-na.ssl-images-amazon.com/images/I/41D9kXLKSeL.jpg)
![Breathalyzer, LAMJAD Professional Alcohol Tester with Blue Back Light LCD Screen, Portable Breath Alcohol Tester with 20 Mouthpieces for Personal and Professional Use - Image 2](https://images-na.ssl-images-amazon.com/images/I/51mti27n99L.jpg)
![Breathalyzer, LAMJAD Professional Alcohol Tester with Blue Back Light LCD Screen, Portable Breath Alcohol Tester with 20 Mouthpieces for Personal and Professional Use - Image 3](https://images-na.ssl-images-amazon.com/images/I/41%2BuufG6BzL.jpg)
![Breathalyzer, LAMJAD Professional Alcohol Tester with Blue Back Light LCD Screen, Portable Breath Alcohol Tester with 20 Mouthpieces for Personal and Professional Use - Image 4](https://images-na.ssl-images-amazon.com/images/I/41TOB%2BmpFpL.jpg)
![Breathalyzer, LAMJAD Professional Alcohol Tester with Blue Back Light LCD Screen, Portable Breath Alcohol Tester with 20 Mouthpieces for Personal and Professional Use - Image 5](https://images-na.ssl-images-amazon.com/images/I/51Mvy%2B7Oa2L.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*