“This breathalyzer is incredibly unreliable. We have done/tried everything to make sure we get the most accurate readings, and our readings are 97% of the time OFF, and no where near accurate. I won't have drank any alcohol or ANY liquids of any kind to test the accuracy of the device, and wayyyy more times than not, I will blow a high BAC level. Same thing with my husband — he gets the same inaccurate results.
I drank 3 beers one night to test the device, and my husband who was totally sober blew BEFORE me, and got the same reading I did when I blew after him, and I was the only one of us intoxicated.
We read the manual a couple of times and followed every suggestion and direction printed there, but still get readings that are not correct.
We have blown into the device totally sober on many different occasions, and this breathalyzer almost ALWAYS gives us a reading that reflects a few beers at least. I am just so disappointed that this purchase was pointless and didn't help us at all.”
“My first BACtrack and I am very pleased. It's very small, quick to use and easy to read. I would have given 5 stars except for the battery compartment. It is very hard to open, otherwise I am pleased with my purchase.”
“I have found that I was underestimating my level of intoxication. Backtrack has cleared up my thinking and especially my decision as when to drive safely.
It works well and is easy to use.”
“So happy to have found these products. Definitely a game changer when making sure you have a concrete understanding of your sobriety instead of just relying on conscious decisions.”
“I have had the Keychain breathalyzer for about a month. I use it multiple times a day to do sobriety checks. It is accurate and dependable. I like the ease of carrying it in my pocket verses my had or a bag. I have had no issues with it and would recommend this product if your looking for something reliable and easy to access.”
“I recently got a DWI that required me to have an intoxiloc device in my truck. I do not want it to register any alcohol so I bought 3 of these personal Bactracks to use before I use the intoxiloc. All 3 Bactracks work fine, simple to use, and actually kinda entertaining. I wish I had one of these before I got my DWI... The only reason I give 4 stars instead of 5 is there was a delay in shipping taking longer than was promised.”
“So I bought this and the bigger one together. I put this one in my purse for times when we are out and want to make sure that one of us is sober to drive. The key chain one kept giving different values for each blow so we weren't sure of how accurate it is. The values weren't terribly different except for one time it was like 3 points different. So I will still use this.”
“I bought this for my son to use when he goes out to make sure he's under the legal limit at all times when he's driving. It's very small & handy being on a keychain.”
