User's Guide
18
© 2022 Calibre Biometrics. All rights reserved.
Charging
To charge the battery, simply plug in the USB-C charging cable. It may take
a few hours to fully charge.
White light will pulsate gently while charging continues. When charging is
complete, light becomes solid for a short time, then fades off. To stop the
light from showing during charging, just double click the button. Double
click again to bring it back on.
You do not need to separate the module from the facepiece while
charging, but it is a good opportunity to clean the face piece and let it dry
(see “Cleaning Your Calibre” below).










