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.

❤ With high-sensitivity semiconductor alcohol sensor, it has accurate data, fast speed, refuse drunk driving and safe travel.

❤ The data shows three decimal places, the data is more accurate, the 360-degree rotating blow port has a cover design, which is more hygienic.

❤ Battery saved design, low voltage indication

❤ Accuracy ±0.010%BAC; ±0.010‰BAC; ±0.05mg/L

❤ Accurate alcohol tester with high sensitivity sensor is more accurate.