My unit suddenly turns dead when I use it./ My unit suddenly turns off while Im using it. What is going on?
When your unit suddenly turns off, it can mean two things. First, it may mean your unit has not been receiving enough signal to continue a reading. If this is the case, the light at the bottom will have turned red (see the answer above). If it doesn’t receive enough information for 10 seconds the unit will shut off to retain its battery. In this case, simply rub your earlobe or fingerpad and restart your session.