Vimaydo Bad Breath Bad Breath Bad Breath USB Bad Breath High Displayed Bad Breath Recommended Social Bad Breath Easy to Check Bad Breath Checker,

【Cautions for using electrical products】 When using electrical appliances, please note that the voltage is different from that of Japan, which may cause malfunctions. Since the plug type is Japan type(A or B type), please check the voltage and use a transformer. Please note that a transformer is different from a conversion adapter. We are not responsible for malfunctions caused by use without a transformer. [USB rechargeable smart bad breath checker] Adopts USB charging, and unlike replacement, it is fully charged for one hour. It easily measures the odor in your breath, instantly determines the result as a level 1 to 4, and outputs a specific gas concentration value and recommended social distance. You can easily determine the degree of bad breath yourself. It will help you avoid embarrassing situations caused by bad breath. [Ultra-high precision & non-contact type] The breath odor detector is equipped with an ultra-high precision MEMS sensor. With a detection accuracy of 1 in 10 million, these sensors allow for faster and more accurate detection of breath odor concentration values. It is very hygienic as it does not use a mouthpiece. It can measure exhale at a distance of 1 cm and can be used by more than one person. [Measurement method] Pop out the sensor part. Long press the power button for 3 seconds to turn on the power, the product will enter a 9 second countdown for preheating. When the preheating is completed, the main unit will vibrate, the blue indicator light will flash, and it will enter the measurement state. While measuring, bring your lips close to your mouth, maintain a distance of 1cm, and exhale for 5 seconds. [Important Tip] Do not measure food: This product does not take into account the influence of external food, as the components change differently depending on the human body and the existence of food is short. You can use it, but the data is meaningless and uninformative. Do not measure chemicals: Chemical components in toothpaste, gargle water, alcohol, perfume, etc. can affect the oral cavity. If you need to use it, please measure again after 30 minutes. Most foods have little effect on measurement results. If you want to see if you can get high-level results, you can measure cigarette or paper combustion smoke. [Reliable Service] Comes with a 1 year warranty from the date of purchase. If you have any problems during use, please feel free to contact us as we can handle product exchanges, returns, and refunds.