Breathalyzer Digital LCD Alcohol Breath Tester

I inserted the batteries, fitted a mouthpiece, and had it ready in a few minutes. The audible alert is easy to hear in a quiet car.

Numbers are visible in low light and the buttons are straightforward. I keep it as a personal reference and never use it to judge legal safety.

Its small keychain shape makes it easy to take on a night out. Five mouthpieces in the box are handy when sharing the tester.

This tester fits in the centre console with spare mouthpieces beside it. The LCD screen is clear, and I treat the result as a reference before driving.

It takes up less space than I expected and comes with extra mouthpieces. The carry case in my car keeps the parts together.

The digital display on this breath tester suited sorting supplies. Is easy to lend around the house after use.

This breathalyzer is an invaluable tool for making responsible decisions after a night out. It provides a quick reference for your BAC levels, giving you the confidence to know whether you are fit to drive or if you should call a ride.

The compact size and integrated keychain make it incredibly easy to carry everywhere. It fits perfectly in a pocket or glove box, ensuring you always have it on hand after parties or social gatherings.

I love the straightforward warning system. The LCD features a red backlight for easy reading in the dark, and it clearly displays "Caution" or "Danger" based on your results, removing any guesswork from the process.

The semiconductor sensor technology is impressive. It warms up in under 10 seconds and delivers a reading in just 5 seconds, making it one of the most efficient personal testers I’ve used for a quick check.

It comes with five detachable mouthpieces, which is great for maintaining hygiene or sharing with friends. The auto-off feature is a nice touch to save battery life, making it a low-maintenance but high-impact safety device.

A great tool for personal safety and responsible decisions. Simple, practical, and effective.

Readings feel consistent and reliable. Gives peace of mind when you need a quick check.

Compact size makes it easy to carry or store in the car or drawer. Very convenient.

The digital display is clear and easy to read, even in low light. Very user-friendly.

The tester is very easy to use and gives results quickly. Perfect for checking before driving.

Used it side-by-side with a cop's device - same readings! The time display is super convenient too.

As a rideshare driver, I use this daily to check passengers. Police-level accuracy in a tiny package!

Used this at my reception to check groomsmen. Prevented disaster! Small but mighty.

Bought this for my college son. Now I know he checks himself before driving. Worth every penny!

Got this for my husband who likes craft beer. Now he knows when to stop. Lifesaver!

This breathalyzer saved me from a DUI last weekend! Super accurate and easy to use. Fits right on my keychain.

Every bartender should have one. Helps cut off customers scientifically. Keychain clip is genius.

As someone who drinks socially, this breathalyzer is perfect for checking myself. It’s quick, accurate, and easy to use.

The compact design makes it easy to carry around in my purse. Plus, it’s super simple to operate.

I bring this breathalyzer to every party. It helps ensure I’m not over the limit before driving home.

This device provides reliable results in seconds, and it’s great for keeping track of my alcohol consumption.

I feel much safer knowing I can check my alcohol level before getting behind the wheel. Works great every time!

This breathalyzer is very easy to use and gives quick, accurate results. I use it before heading out, and it’s a lifesaver.

Doesn't work

haven’t received the delivery even after confirming delivery address. parcel has been redirected back to the seller

Good

VERY happy with product.