“how many uses before the unit fails to give good readings?
does it ever need servicing?”
“So far so good. I've only used a few times but it confirms a zero reading which is my goal.”
“Prefect and gives me piece of mind...”
“I never received my bac breathalyzer but they took my money”
“Highly recommend. I've had three of them over the last three years. Love them.”
“Got it to test our son (47). He appears to have a drinking problem. Will/can not admit to it. He has decided to leave our house then to be tested.”
“Great product. Got us out of trouble a couple of times. Particularly with my 19 year old son and the morning after!”
“I use the product to monitor my BAC and stay within a healthy range when I drink.”
