“I Returned the C6 for repair it was returned back to me with the same issue ! I must assume it was not looked and returned with the existing problem (time is money) = (my money). This is supposed to beep when blowing, mine does not and did not from new, and I can not get it to register more then .05 regardless of how much I drink. It's a good thing I tested it against on line data clarts from the DMV my weight + drinks = percentage of blood alcohol. DO NOT rely on this or you might get a DUI or OWI”
“My original unit did not work correctly and I contact customer service. They tried to fix it w no luck and sent me an upgraded unit to replace it. Overall I had a great experience with Bactrack”
