8 Best
Breathalyzer For Alcohol Keychains
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Product Highlights- Adopts semiconductor sensor, easy operation, quick and accurate result. better repeat testing for 2-3 times.
- Battery operated, auto shutdown after about 10s idle time to save energy.
- Backlit led digital display, clear at a glance. caution: 0.02% bac (0.2-0.5g/l); danger: ≥0.05% bac (0.5g/l), with sound alarm.
- 5 mouthpieces in total can be easily replaced; rotate to install or remove.
- Compact and lightweight, portable to carry in pocket, backpack, laptop bag, car and so on.
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Product Highlights
- 💭[adopts semiconductor alcohol sensor, easy operation, quick and accurate result. better repeat testing for 2-3 times
- 💭[battery operated, auto shutdown after about 10s idle time to save energy
- 💭[backlit led digital display, clear at a glance. caution: 0.02% bac (0.2-0.5g/l); danger: ≥0.05% bac (0.5g/l), with sound alarm
- 💭[5 mouthpieces in total can be easily replaced; rotate to install or remove
- 💭[compact and lightweight, portable to carry in pocket, backpack, laptop bag, car and so on
SHOWview product -
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Product Highlights
- Lcd display & audio warning it has a sensitive semiconductor sensor. when the alcohol content exceeds the preset limit value, it can easily display the degree of alcohol poisoning in the body in a few seconds, and provide the test result (0.01 mg / l). it can convert the measurement value of four units, with the unit of bac, mg / l, mg / 100ml.
- [energy saving] it has an advanced plane alcohol sensor that can respond quickly. the alcohol tester is designed to save power and indicate low voltage. after the test, it will automatically sleep for 5 seconds.
- One touch operation & auto switch off this alcohol tester is very convenient to use. just plug in three aaa batteries (not included), turn on the power and start the test. press the switch for 1s to enter three modes: preheating (20s), blowing and result display. the test results will be displayed on the lcd for about 10 seconds, and then the tester will turn off automa...
- Portable design it is small in size and light in weight. it is assembled by esp. it is easy to put in wallet or pocket, hang on the key chain, or put in the car for easy carrying. the performance is very stable, and the test results are displayed on the lcd screen with light blue backup. even in a dark environment, the results can be seen clearly with wet fingers
- [note] the test results are accurate 20 minutes after drinking. testing immediately after drinking will only show the current level of alcohol in your mouth. please wait at least 3 minutes before the next exam.battery not include.
SHOWview product -
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Product Highlights
- This alcohol tester is very convenient to use. just plug in three aaa batteries (not included), turn on the power and start the test.
- It is very portable and light in weight.it is easy to put in pocket, hang on the key chain, or put in the car for easy carrying. the performance is very stable, and the test results are displayed on the lcd screen with light blue backup. even in a dark environment the results can be seen clearly
- The professional alcohol concentration tester uses an advanced semiconductor sensor to ensure an accurate result in a short time. conveniently design for measuring bac. a simple method to analysis blood alcohol concentration at anytime and anywhere. it's easy to carry. digital alcohol tester with audible alert
- It comes with extra 5 mouthpieces that you can easily share with your family and friends.
- It has an advanced flat surfaced alcohol sensor that can respond quickly. the alcohol tester is designed to save power and indicate low voltage. after the test, it will automatically sleep for 5 seconds.
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