The coupon price for Baseus Automatic Alcohol Tester is $26.99 (in Banggood). Price history, coupons and price alert are available on this page. Best price?
Brand Baseus, Input 5V/0.12A (Max), Size 25mm*80mm, Certificate CE /FCC, Charging port Type-C interface, Weight ≈292g, Charging time About 2-3 hours, Accessory Type-C interface data cable 1m black, Model CRCX-01, Color Black, Name Baseus Digital Alcohol Tester
Latest price update (UTC time):
Banggood ($26.99)
Banggood warehouse is located in China. Is it a low price? Well, this price is higher than average price ($23.07) There is one great coupon!
Link: Banggood product page
Price without coupon: $29.99
1. ($26.99): BGAMMT03
apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG64e922, BGRepair63, BGcacc8c, BGHU1347, BG683ab7, BGGR4406, BGHU4408, BGIS4406, 2022ACTIESNL, BGc9376d, BG3Ydc12, BG92577c, BG1efeb0, BG9e13d7, MVC8SPRING, 8BGwbg2204, BGSCM75, BG436012, BGe3e51b
(probably won’t work, but you can try them out)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for Baseus Automatic Alcohol Tester.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).