--- product_id: 62245533 title: "JASTEK Breathalyzer [New Version] Professional Grade Portable Digital Alcohol Tester with 5 Mouthpieces -Black" brand: "jastek" price: "289.50 DT" currency: TND in_stock: false reviews_count: 8 category: "Hpc" url: https://www.desertcart.tn/products/62245533-jastek-breathalyzer-new-version-professional-grade-portable-digital-alcohol-tester store_origin: TN region: Tunisia --- # JASTEK Breathalyzer [New Version] Professional Grade Portable Digital Alcohol Tester with 5 Mouthpieces -Black **Brand:** jastek **Price:** 289.50 DT **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** JASTEK Breathalyzer [New Version] Professional Grade Portable Digital Alcohol Tester with 5 Mouthpieces -Black by jastek - **How much does it cost?** 289.50 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/62245533-jastek-breathalyzer-new-version-professional-grade-portable-digital-alcohol-tester) ## Best For - jastek enthusiasts ## Why This Product - Trusted jastek brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Full description not available ## Features - 3 UNIQUE FEATURES: A) the breathalyzer test rating is adjustable with 6 common-used units (%BAC-US, g/l-EU, mg/L-JP, mg/100ml-CN, ‰BAC-RU, ‰prom-PL); B) CAUTION and ALARMING values can be set by users based on your own need; C) up to 32 recent testing records for your checking. Detection range: 0.000-0.190％BAC / 0.000-0.950 mg / L. - SMART ALARM FUNCTION & ENERGY-SAVED DESIGN: (BAC can be set by yourself) when the test result is higher than 0.05% BAC / 0.5 ‰ BAC (factory default setting), the red light of digital breathalyzer flashes and a continuous drop sound is emitted to remind the user. Powered by 3AAA alkaline batteries (not included), it will auto power-off to save power after finishing the test for 5 seconds. Moreover, it is designed with low voltage indication - EASY TO USE: Just press the power button for 2 seconds to start the professional breathalyzer alcohol tester, wait for 20 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 - NOTE: In order to make the test results accurately, please test with the alcohol breathalyzer 20 minutes later after drinking; please wait for another 3 minutes before starting the next test to get the precise testing result - WARRANTY POLICY: JASTEK breathalyzer alcohol tester provides the most accurate and convenient alcohol test, if you are not satisfied or have any quality problems, please feel free to contact us, our alcohol breathalyzer tester will be with 12-month replacement warranty ## Images ![JASTEK Breathalyzer [New Version] Professional Grade Portable Digital Alcohol Tester with 5 Mouthpieces -Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/41dA2mX8J5L.jpg) ![JASTEK Breathalyzer [New Version] Professional Grade Portable Digital Alcohol Tester with 5 Mouthpieces -Black - Image 2](https://images-na.ssl-images-amazon.com/images/I/51oX45ycMML.jpg) ![JASTEK Breathalyzer [New Version] Professional Grade Portable Digital Alcohol Tester with 5 Mouthpieces -Black - Image 3](https://images-na.ssl-images-amazon.com/images/I/51HHYCGmQuL.jpg) ![JASTEK Breathalyzer [New Version] Professional Grade Portable Digital Alcohol Tester with 5 Mouthpieces -Black - Image 4](https://images-na.ssl-images-amazon.com/images/I/51cTa6F405L.jpg) ![JASTEK Breathalyzer [New Version] Professional Grade Portable Digital Alcohol Tester with 5 Mouthpieces -Black - Image 5](https://images-na.ssl-images-amazon.com/images/I/41i25BPMYBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works pretty good! I'm impressed *by M***H on April 28, 2018* It works pretty good! I'm impressed. It's got a good warrentee. Seems like a good machine. Comes with a sac and a nice box. ### ⭐⭐⭐ It works, but readings are inconsistent *by D***. on May 4, 2018* It works. However, the readings would jump from 0.012 to 0.056 within one hour of not drinking. Random readings. Bottom line it does help to prevent driving.. you're either zero or you're not. ### ⭐⭐⭐⭐⭐ Very useful indeed. *by A***R on August 20, 2018* The alcohol meter level is just that: in the breath. It is what the police will use to judge whether they need to do a blood test on you. You can learn from this device just how long you need to wait to get your breath down to a respectable level. And just after consuming quite a small amount (e.g. one drink) you can be over the limit. In these days of reduced permissible levels, that is really useful. Very useful indeed. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/62245533-jastek-breathalyzer-new-version-professional-grade-portable-digital-alcohol-tester](https://www.desertcart.tn/products/62245533-jastek-breathalyzer-new-version-professional-grade-portable-digital-alcohol-tester) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-21*