Free alcohol test with USB charging and LED display

The contactless breathalyzer with USB charging is an innovative device designed to quickly and accurately determine blood alcohol content. This breathalyzer USB charging ensures long usage time and convenience. The device has a memory function capable of saving up to 50 test results. An excellent choice for cars, families, and individuals who want to protect themselves and others on the road. Modern technology and the convenience of rechargeable power make it an indispensable assistant for health and safety.

Breathalyzer USB — main features

• Contactless use — The device does not depend on disposable mouthpiece parts. The integrated cleaning system removes interference, leaving only alcohol molecules. This ensures high accuracy at the ±0.005% BAC level and convenience for daily use.
• Memory function for up to 50 results — The device automatically saves all test results with timestamps. You can easily view your alcohol consumption history and track changes.
• LED screen with color indicators — Three-color blocks and a digital display clearly show the alcohol test result. Green means a safe level, red means the limit has been exceeded.
• USB charging with high-capacity battery — The lithium-ion battery allows for hundreds of tests on a single charge. No need for expensive batteries or replacement parts.
• Fast result and warm-up — The device is ready to use in 10 seconds. The test result is obtained in less than 5 seconds, making it maximally efficient breathalyzer USB device type.
• Compact and portable design — Lightweight device, easy to keep in the car, at home, or while traveling. An excellent choice for fishing, camping, parties, and other occasions.
• High measurement accuracy — The testing chamber with special sensors ensures precise alcohol concentration detection. Results are reliable and used in police and medical practice.

Technical specifications

• Accuracy: ± 0,005% of BAC
• Reaction time: <5 seconds
• Warm-up time: 10 seconds
• Power supply: USB charging
• Battery: Lithium-ion, high capacity
• Memory capacity: up to 50 test results
• Display: LED digital with color indicators
• Weight: Lightweight, portable format

Who is it suitable for and how to use it?

The device is ideal for individuals who drive cars and want to check their alcohol level before a trip. Families use it during guest gatherings or for personal safety monitoring. Professionals like taxi and bus drivers can test themselves regularly. By choosing this breathalyzer USB option, you will have a reliable health partner. Perform the test no earlier than 20 minutes after consuming alcohol — that is when the results will be most reliable. Do not clean the device with chemical substances, protect it from moisture and low temperatures.

Buyer questions

Q: Is the breathalyzer as accurate as a traditional one?
Yes, this breathalyzer uses the same sensor technology as those used by emergency services or the police. The testing chamber eliminates interference, resulting in an accuracy of ±0.005% BAC. The device is tested against standards and certified for medical use.

Q: How often does this battery-powered device need to be charged?
USB charging takes about 2-3 hours. One full charge allows for more than 100 tests, depending on the intensity of use. The battery can hold a charge for several months, even if you do not use the device.

Q: Do you offer a warranty and how does delivery work?
TopSmart store provides a 12-month warranty from the date of purchase. Delivery takes 5-10 business days. If a defect is found in the received goods, the warranty covers repair or return. Detailed information can be found in our terms and conditions.

Breathalyzer with USB charging — a wonderful choice for safety and responsible driving. If you or your family drive cars, this breathalyzer USB can save lives. Simple to use, reliable, and portable — keep it in your car or at home.

Sources: Breathalyzer — alcohol testing technology | TopSmart store