Applies to Models: SNH-V6435DN
Smartcam D1 requires an AC16~ 24 10VA power supply.
If your power source does not meet the mentioned power specifications, you must install the Power Stabilizer to the existing chime for stable power supply to the doorbell.
If the LED button blinks every 10 seconds after connecting the doorbell, this means the power source is insufficient and the IR LED may not work properly at night.
In this case, the transformer installed in your home may have a lower voltage than the listed power specifications.