10 Best Breathalyzer For Alcohol Keychains of November 2020

  1. Product Highlights
    • Energy-saving & auto-off function. powered by 3aaa batteries( not included but commonly available), this breathalyzer will automatically shut off to save power after finishing the test for 5 seconds. each time you install batteries, you can test more than 200 times. moreover, this breath alcohol tester is designed with low power indication.
    • Compact design. this breathalyzer alcohol tester is space-saving, lightweight, portable, it is easy to hold and carry.you can put your breathalyzer into this bag when you do not use it. pocket-size allows you take it anywhere and anytime, ensures your safe driving after drinking.
    • High accuracy & sensitive . this breath alcohol tester is used to measure concentration of the alcohol in human body. with sensitive semi-conductor sensor, this portable breathalyzer can quickly give a result to judge whether you can drive or not(only 5 seconds). provide you high accuracy test result(up to 0.01mg/l), four units of measurement can be converted(%bac , bac...
    • Large digital lcd screen this alcohol breathalyzer has a large lcd screen with blue background light. the back-light is convenient for you to use this alcohol breath at night.
    • 30 days money back guarentee,lifetime werranty. greenwon has 20 years of experience in the production of breathalyzer, and has a good reputation in the breathalyzer industry. greenwon is also very popular in the us market and has a very good market share. thank you very much for choosing greenwon's alcohol tester.
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy Policy. Got It
You're currently offline