For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

【Easy To Use】The breathalyzer is very easy for all. Just press the power button for 3 second to start the breathalyzers for alcohol, wait 10 seconds for heating, then blow for 4-5 seconds, the result will be ready in 3-5 seconds.

【Portable Breathalyzer】The professional breathalyzer tester can be easily carried in your pocket everywhere.You can check your BAC at parties after drinking.For your safety,callan UBER is much better than driving after drinking.

【Accurate Breathalyzer for Alcohol】This breathalyzer monitors your BAC with a high-precision semiconductor alcohol sensor to avoid excessive drinking.In order to get more reliable record,you should make the test at least 25 minutes after drinking.

【Danger Warning】This breathalyzer was designed for a responsible drinker who wants to stay safe. When the test result is higher than 0.05% BAC, the LCD screen will display "danger" to remind of excessive drinking or you would make a DUI.

【LCD Display】There is an automatic shutdown function.If it is not operated for 20s, it will automatically shut down to save power.All test results and battery level are displayed on the LCD display, and issues an alarm when the battery level is low.