eufy doorbell: Breathing blue
On a battery doorbell: it detected a person (in Human Only mode) or any motion (in All Motion mode), or someone is pressing the button. On a wired doorbell: it detected motion and is recording.
Applies to: eufy battery doorbells and eufy wired doorbells. What you see: blue, pulsing, breathing or fading, on the light ring or button.
What to do
eufy Support gives no step for this light on the page cited; the meaning above is all it says.
Source
eufy’s own help pages, read on the date shown.
- eufy Support: Learn About the LED Indicator Light Status on eufy Battery Doorbells — eufy battery doorbells and the HomeBase 2 and Wi-Fi Doorbell Chime they pair with. service.eufy.com Checked 2026-09-29.
- eufy Support: Learn About the LED Rules on eufy Wired Doorbell — eufy wired doorbells and their indoor chime. service.eufy.com Checked 2026-09-29.
A similar light on other doorbells
The same colour and movement on another maker’s doorbell can mean something else entirely.
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