S+ Purification Breathalyzer. Upgrade USB Type-C Charge method at this alcohol tester. C+ Computing, intelligent AI system. Impurities and alcohol are automatically separated in the warehouse, and the data is more accurate. S+ Purification Breathalyzer Upgrade USB Type-C Charge C+ Computing the breathalyzer is more accurate Contains high-capacity lithium battery, no need to purchase a separate battery, very convenient to use. The safe and fast Type-C charging port can be fully charged in 2-3 hours. The design is compact and can be used as a key pendant. The healthy and safe dust cover perfectly protects the service life of the breathalyzer. The safety dust cover can also prevent dust from affecting the accuracy of the concentration test. C language calculation method The company's recent calculation of the C language to measure the concentration of alcohol is more accurate than ordinary testing. At the same time, this is also the affirmation of this breathalyzer alcohol tester by the market and customers. How it works None-contact Alcohol Test No mouthpiece is required, and you can get the precise alcohol depth by blowing directly into the stomata. Share your alcohol tester safely Because of the continuation of the new crown epidemic, many of our GREENWON customers asked us to produce a contactless alcohol tester. Multi-scene use...... Please use before driving In the United States, thousands of drunk driving accidents occur every year, and an average of one person is killed every 53 minutes due to drunk driving (the alcohol content in blood is greater than or equal to 80 mg per 100 ml of blood is considered drunk driving, that is, BAC=0.08). In addition to causing harm and pain to the victims and their relatives and families, the frequent occurrence of accidents also caused huge economic... After the party After the party, it is best to use an alcohol tester to test your own blood alcohol depth, and then wait 30-1 hours for physical observation. It is possible to understand your physical condition through the speed of your body's hangover. If your or your family’s ability to hangover decreases, please drink a small amount of alcohol. Before do the working Drinking alcohol before work is a very dangerous thing, especially some high-risk work related to operating machinery and electricity. Sometimes, if you feel that you can work after drinking, please use the alcohol tester to test whether you have reached a drunk state. If it has exceeded 6mg/100ml, please stop your work. Alcohol concentration unit comparison table