Portable Non-Contact Breathalyser | Alcohol Tester with Alarm

Portable Breathalyser – Instant, Non-Contact Alcohol Testing

Stay safe and informed with this compact, rechargeable breathalyser. Featuring a high-precision sensor and non-contact breath detection, it delivers instant alcohol level readings with audible and visual alerts — making it ideal for personal use, corporate events, family gatherings, pub outings, and drink-driving compliance checks. Made in Mainland China.

Key Features

• Non-Contact Measurement: No mouthpiece required — simply blow towards the sensor for a hygienic, consecutive multi-user testing experience.
• Audible & Visual Alerts: Built-in buzzer beeps when alcohol levels exceed set thresholds. Tri-colour LED indicators (green, amber, red) clearly display varying alcohol concentration levels at a glance.
• Type-C Fast Charging: 200mAh rechargeable battery with USB Type-C charging — power up quickly anytime, anywhere. No disposable batteries needed.
• Compact & Pocket-Friendly: Slim profile measuring just 103 × 30 × 19mm makes it easy to carry in a pocket, bag, or glove box.
• CE & RoHS Certified: Meets recognised safety and environmental standards for peace of mind.
• Batteries Included: Ready to use right out of the box.

Product Specifications

How to Use

1. Power On & Warm-Up: Press and hold the power button until you hear a beep and the display activates. A 15-second warm-up countdown will begin.
2. Blow Test: Once warm-up completes, the device enters blow mode with a 10-second countdown. Blow steadily towards the sensor; the device detects breath and counts down 3 seconds before signalling to stop with a beep.
3. Read Results: The result displays on screen. Green = within limit, Amber = approaching limit, Red = over limit. Results are reference values only.

What's in the Box

• Breathalyser × 1
• USB Type-C Charging Cable × 1
• Instruction Manual × 1

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Frequently Asked Questions

Q: Does this breathalyser require a mouthpiece for testing?

A: No — this breathalyser uses non-contact breath detection technology. Simply blow towards the sensor without any mouthpiece, making it hygienic and convenient for testing multiple individuals in succession.

Q: How do I charge the portable breathalyser?

A: The device features a USB Type-C charging port and comes with a Type-C charging cable. Simply connect it to any USB power source to recharge the built-in 200mAh battery quickly and conveniently.

Q: What do the different coloured indicator lights mean?

A: The tri-colour LED system provides an instant visual guide: green indicates an acceptable alcohol level, amber signals a cautionary level approaching the limit, and red indicates an elevated alcohol level that exceeds the set threshold. An audible beep also sounds when the limit is exceeded.

Q: Is the breathalyser suitable for personal and professional use?

A: Yes. Its compact, pocket-sized design and rapid results make it suitable for a wide range of settings including personal use before driving, corporate events, family gatherings, pub outings, karaoke nights, and drink-driving compliance checks by traffic enforcement personnel.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.