MUBVIEW Bell-J9 - Charge Your Doorbell

Prior to the doorbell installation, please charge up your
doorbell for about 8-10 hours till the charging LED turns
BLUE from RED.
Solid red
USB compatible mobile phone charger (DC 5V 1A~2A).
Battery charging
Fully chargedSolid blue
6. Charge your Doorbell
LED STATUS
Compatible charger (not provided):
INDICATION
6