Detector 1. Product accessories: User manual (with warranty certificate). High precision detection data, easy to master. Three color light display prompt. Press the power button. We are committed to resolve all issues in a friendly and satisfactory manner.
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Detector 1. After preheating is completed, the countdown for blowing detection will automatically start for 10 seconds. Waiting for the display of test results. "Preheat" for 1-10 seconds. When starting up, enter the preheating countdown for 10 seconds.
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Features: -Built-in high-quality and highly sensitive sensor, stable and interference-free, with high precision. -No need for a mouthpiece, just blow directly, you can blow about 10cm away from the mouthpiece. -Easy to apply, there is 1 button, press and hold the power button to turn on, wait for 10 seconds and blow for 5 seconds, after hearing the beep, the test result will be displayed (the indicator light "off" flashes twice, the beep sounds twice to shut down). -Small size, easy to put anywhere. Comes with a USB cable, allows you to connect to a USB port for fast charging. -Perfect for weddings, parties, festivals or other social events to help you decide if you are ready to drive. .
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Professional Digital Breathalyzer Portable Mini Keychain Breath Alcohol Tester. Sensor type: semi conductor type sensor. Alcohol tester 1. Upgrade the LED high-definition digital display screen, and the drinking status will be displayed in three colors, making it clear whether there is alcohol or not at a glance.
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Accurate Results: This digital alcohol tester provides accurate and reliable results in seconds. Portable Design: Its compact and lightweight design makes it easy to carry in your pocket or purse. Easy to Use: Simply blow into the device and wait for the results to appear on the screen. Wide Range: This breathalyzer can detect alcohol levels ranging from 0.00-0.19% BAC. Save Money: Avoid expensive DUI fines and legal fees by using this alcohol breath tester before getting behind the wheel. ,,,,,,,,,,,,,
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Digital Breath Alcohol Tester - Portable Handheld Design with LCD Display, Ergonomic Grip & Battery-Powered for Home, Travel, Workplace Use, Alcohol Testing Device, Travel Alcohol Tester, Sleek Device, Durable Construction
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Blow into the mouthpiece when the screen displays “blo” and stop blowing at the sound of the beep alert. If the limit of alcohol in the blood is exceeded, a sound alarm will go off to alert you and the light indicator will turn red.
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Detector 1. New Portable Carbon Monoxide CO Detector Temp Humid Indoor Air Quality Alarm. Bluetooth 5.2 Wireless NFC Audio Receiver HiFi Music Amplifier Adapter AUX/RCA. Set the display unit: After completing the operation in 2.3.4.
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