RDINSCOS Digital Breathalyzer Portable BAC Alcohol Tester, 5
RDINSCOS Digital Breathalyzer Portable BAC Alcohol Tester, 5 Mouthpieces Rechargeable Alcohol Breathalyzer Sensor Portable Detector High-Accuracy, Color Backlit LCD, 6 Units for UK Home Party Travel
Digital Breathalyser with 5 Mouthpieces for Everyday Checks
Keep a compact alcohol breathalyser close at hand for home, travel or nights out. Features a colour LCD, sound and light alerts, Type-C charging, record storage and 5 replaceable mouthpieces for simple personal checks.
Electrochemical Alcohol Breathalyser for Fast BAC Readings
Built around an electrochemical sensor, this alcohol breathalyser measures 0–0.20% BAC, with stated accuracy of ±0.005 at 0.05% BAC. Warm-up takes 3–60 seconds and response time is 3 seconds for quick, easy-to-read feedback.
Portable Breathalyser with 6 Units and 19 Test Records
Switch between 6 measurement units and store up to 19 previous test records. This portable breathalyser keeps results organised and easy to review, making it convenient for home use, road trips and travel.
Alcohol Tester with Colour Alerts and Audible Warning
See results at a glance with colour-coded visual indicators and an audible alert. This alcohol tester gives clear on-screen feedback after each test, helping users understand the displayed reading without digging through menus.
Rechargeable Breathalyser with Colour LCD and 5 Mouthpieces
Made for easy carrying, this rechargeable breathalyser combines a colour backlit LCD, Type-C charging and 5 replaceable mouthpieces in a compact 12.4 × 6 × 2.4 cm body. A practical option for travel, home and nights out.
How accurate is this breathalyser?
It uses an electrochemical sensor with a stated accuracy of ±0.005 at 0.05% BAC. For best results, follow the instructions carefully and use readings as a personal reference.
How quickly can I get a reading?
Warm-up takes 3–60 seconds and the response time is about 3 seconds, so you can check your BAC quickly at home, before travel or after a night out.
Is it easy to carry and recharge?
Yes. The unit is compact at 12.4 × 6 × 2.4 cm and supports Type-C charging, making it easy to keep at home, in a bag or ready for travel.
Can I save previous results and change measurement units?
Yes. It stores up to 19 test records and supports 6 measurement units, so you can review past readings and switch units for home or travel use.
Can different people use the same breathalyser?
Yes. It comes with 5 replaceable mouthpieces, making it more convenient for family or group use. Use a clean mouthpiece for each person.
- 【Upgraded Color Display & Intuitive Interface】The RD960 features a newly upgraded color LCD screen that clearly displays blood alcohol concentration (BAC) readings, battery status, and current unit. The backlit display ensures excellent visibility even in low-light environments, making it easy to read your results day or night
- 【High-Precision Electrochemical Sensor】 Equipped with a professional-grade electrochemical fuel cell sensor, this breathalyzer delivers highly accurate, stable, and reliable BAC results. Unlike semiconductor sensors, it provides superior sensitivity and longer service life—ideal for personal safety and responsible drinking
- 【6 Measurement Units & Data Recall】 Supports 6 switchable BAC units (%BAC, ‰BAC, mg/L, mg/100mL, g/L, mmol/L) to meet international standards. The built-in memory function stores your historical test records, allowing you to conveniently track and review past results anytime
- 【Rechargeable 1200mAh Battery & 5 Replaceable Mouthpieces】 Powered by a built-in 1200mAh rechargeable lithium battery—no need to buy or replace disposable batteries. Comes with 5 hygienic, detachable mouthpieces for easy sharing with family and friends while maintaining cleanliness and safety
- 【Audio Alert & Portable Design】 Features an adjustable audible alert system that beeps to indicate test progress and results. Its compact, lightweight body fits easily in your pocket, glove box, or bag—perfect for parties, travel, or keeping in your car for on-the-go peace of mind
| SKU: | B0H8MY65G4 |
| Weight: | 160 g |
| Brand: | RDINSCOS |
| Model: | RDS041 |
| Manufacture: | SHENZHEN REDDRAGON INSTRUMENTS CO.,LTD |
Product Description
Digital Breathalyser with 5 Mouthpieces for Everyday Checks



Made for easy carrying, this rechargeable breathalyser combines a colour backlit LCD, Type-C charging and 5 replaceable mouthpieces in a compact 12.4 × 6 × 2.4 cm body. A practical option for travel, home and nights out.
How accurate is this breathalyser?
It uses an electrochemical sensor with a stated accuracy of ±0.005 at 0.05% BAC. For best results, follow the instructions carefully and use readings as a personal reference.
How quickly can I get a reading?
Warm-up takes 3–60 seconds and the response time is about 3 seconds, so you can check your BAC quickly at home, before travel or after a night out.
Is it easy to carry and recharge?
Yes. The unit is compact at 12.4 × 6 × 2.4 cm and supports Type-C charging, making it easy to keep at home, in a bag or ready for travel.
Can I save previous results and change measurement units?
Yes. It stores up to 19 test records and supports 6 measurement units, so you can review past readings and switch units for home or travel use.
Can different people use the same breathalyser?
Yes. It comes with 5 replaceable mouthpieces, making it more convenient for family or group use. Use a clean mouthpiece for each person.















