eufy doorbell: Blinking blue (battery doorbell)

What eufy says to do

1. eufy says to press the SYNC button for 2 seconds to add the doorbell to the HomeBase or Wi-Fi.
2. To pair a doorbell chime, eufy says to press and hold the SYNC button until you hear a beep.

A similar light on other doorbells

The same colour and movement on another maker’s doorbell can mean something else entirely.

• Ring: Four corner blue lights flashing — Setup finished successfully.
• Ring: Upper right quarter of the blue circle flashing — The doorbell is charging and is between 0 and 25% full.
• Ring: Right half of the blue circle flashing — The doorbell is charging and is between 25 and 50% full.
• Ring: Most of the blue circle flashing — The doorbell is charging and is between 50 and 75% full.
• Ring: Whole blue circle flashing while on charge — The doorbell is fully charged.
• Ring: Blue circle flashing slowly — On battery-powered doorbells (except the Door View Cam) it means a factory reset is under way.
• Ring: Blue flashing, then white circling clockwise — A factory reset is under way.
• Blink: Solid green button with the status light blinking blue — The doorbell is in pairing mode and ready to be discovered during setup.
• Blink: Button light blinking blue — Someone pressed the doorbell.
• Arlo: Slow blinking blue — The doorbell is pairing to a Wi-Fi network.
• Arlo: Fast blinking blue — The doorbell has paired with the Wi-Fi network and is connected.

Other eufy Video Doorbell lights

• Solid blue for 3 seconds (battery doorbell)
• Solid blue (battery doorbell, light enabled)
• Solid orange (battery doorbell)
• Breathing blue
• Running blue (wired doorbell)
• Solid yellow (wired doorbell)
• Breathing yellow (wired doorbell)
• Solid red (wired doorbell)
• Breathing red (wired doorbell)
• No light
• HomeBase 2 blinking red
• HomeBase 2 solid red
• HomeBase 2 blinking blue
• HomeBase 2 blinking red and blue in turn
• All eufy Video Doorbell lights on one page