Description
- ❤ Shockproof injection molding shell, reliable and durable. ❤ Digital red LCD display to show clear results both in days and nights. ❤ Quick response and resume, build in semiconductor alcohol sensing chip. ❤ Energy saving, 2pcs AAA alkaline batteries last for 1 year standby. ❤ If you have any questions, please contact us in time, we will give you a satisfactory answer within 24 hours
UOODPortable Alcohol Breath Tester with LCD Display Digital Fast, High Accuracy Alcohol Detector，Drunk Driving Concentration Tester easy to carry
