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  • Doctor V DV-1 is a latest innovation idea from ViseeO, the world’s first smart phone alcohol breathalyzer that combines alcohol breathalyzer with heart rate measurement into a very compact and stylish all-in-one device designed for your iPhone. This device comes with a free & straightforward App that work seamlessly with the main unit and gives you an instant result of your breath alcohol content (BrAC) measurement together with heart rate, blood oxygen level, and pulse curve for comparison before and after drinking. You can also use the APP to track your long-term drinking habit and health.


    Besides tracking your alcohol behavior, it also comes with a small but useful UV meter feature which be used to measure ultraviolet ray level for outdoor activities or ultraviolet equipment for indoor use.


    Doctor V requires no internal battery to operate. It is truly a portable smart personal breathalyzer for you to use at anywhere anytime.


  • For any undamaged product, simply return it with its included accessories and packaging along with the original receipt (or invoice) within 14 days of the date you receive the product, we'll exchange it or offer a refund. If the unit is more than 14 days and within one year according to the purchasing date, we will repair it for free of charge if the unit is in proper use after inspection; the repair cost is required if the unit is improper use after inspection. Each party bears one way shipping cost for the repair unit.  

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