First you will need to set up either Biometrics or a Fingerprint through your device. Use the links below if you need assistance in getting this set up.
Fingerprint: https://support.google.com/pixelslate/answer/9131797?hl=en&sjid=9090674389810314780-NC
Once you have saved the fingerprint to your device, you can now log in using it on our site. Be sure to check the box next to biometrics to use this feature.