What if my sensor is disconnected from my phone and I need to give a breath sample?

Your breath sensor doesn't need to be connected to your phone to give a breath sample. Your sensor can store up to 1,000 breath samples before needing to sync with your phone to upload them.

If you normally use the guided breath test to take a sample, check out these steps to take a sample without the guided breath test: How do I give a breath sample on my own, without the guided breath test?

If you're having trouble connecting your sensor with your phone, take a look at this article for tips: My breath sensor got disconnected from my phone. How do I reconnect?