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.

portable L3.55*W1.77*H0.78IN Weight0.14IB, easy to carry, can be easily put into your purse or pocket. Suitable for weddings, parties, and other social events to ensure safe driving after drinking.

Simple operation just insert 3 AAA batteries (batteries are not included in the product), click the power button to start, then press the middle button to enter the alcohol test mode, wait for 10 seconds to complete the appointment, blow "drop" within 6 seconds to enter the blow test, and the test result will be displayed in light color on the LCD screen of the alcohol tester.

Non-contact detection Get rid of the traditional contact detection, non-contact blowing detection, direct blowing, no need to replace the mouthpiece, clean and hygienic, to avoid interactive infection.

Lighting The product contains a lighting function, in the off state, press the on button twice consecutively, the emergency lighting turns on. Press the on button again, the lighting turns off. It is convenient to use as a flashlight in emergency.

One year warranty, you can contact us if you have any questions, we will be seriously responsible for solving your problem!