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Smart Doorbell 3

Ultra-clear 2K resolution, watches over your door and home

Real-time monitoring丨Doorstep motion notification丨
Extra-long 4.8-month battery life丨Ultra-wide angle

Ultra-clear 2K resolution

AI human recognition

5200mAh battery

Free cloud storage*

Electronic chime included


Worried about missing friends' visits?

Worried about criminal activity?

Worried about losing delivered packages or take-outs?

24-hour smart motion detections
Automatic video recording of movements and notification to your phone

Equipped with human body sensor and AI human shape recognition technology, Xiaomi Smart Doorbell 3 monitors abnormal movements of your doorway, and sends notifications to your smartphone once they are detected.

Real-time monitoring
A doorbell that's also a monitor

Low power-consumption and fast wake-up technologies save more energy in standby mode. Supports remote doorbell wake-up and remote viewing of the doorway via a smartphone anytime and anywhere.

Two-way audio communication, smart voice
Peace of mind even when home alone

When someone rings the doorbell, you can view them in the doorway and communicate with them via your smartphone. Supports voice changer to protects your privacy.

Original voice

Clown voice

Old man voice

Please leave the package at the door.

Please leave the package at the door.

Support for personalized settings with customized auto reply

Record a fun welcome message and have it play automatically after a
visitor presses the doorbell

Please wait a moment

See more with the diagonal 180° ultra-wide view*

The new-generation ultra-wide-angle lens increases the vertical angle to 107°, to ensure clear, panoramic monitoring of the entire area in front of the door.

Xiaomi Smart Doorbell 2

Xiaomi Smart Doorbell 3

Ultra-clear vision
with 2K resolution
View the doorway in
more detail

Image quality is further upgraded with 2K
resolution for higher quality image capture,
not only ensuring good viewing results, but
also clearer and more detailed recording of
doorstep activity.

Clear video even in the dark
The 4 built-in 940nm high-power infrared lights* ensure the images are captured clearly even in low or no light.

Upgraded battery life
Only needs charging 3
times a year*

The built-in 5200mAh high-capacity lithium
battery further improves battery life, so there is
no need for frequent charging and battery
replacement. The USB Type-C charging port
enables faster and easier charging*.

Free, rolling 72-hour cloud
storage of motion-triggered
video clips

Watch videos recorded in the last 3 days for
free without purchasing a memory card or
subscribing to cloud services, and check
motion alert recordings anytime and

72-hour cloud

High-volume wireless chime
Rings even when disconnected
from the Internet

With 4 volume settings to choose from, the
standard high-volume indoor chime can be
heard clearly in noisy environments. "Do not
disturb" mode mutes the chime when you
don't want to be disturbed.


Maximum volume

Multiple theft prevention
Forced removal alarm + powerful 3M adhesive + screw fixing + one to one account pairing*.
When the doorbell detects that it is being removed, it will trigger an alarm, record video and send a notification to
your phone.

Forced removal

Powerful 3M

One to one account

Easy to use
1. Scan the QR code on the back of
the doorbell with the Mi Home/
Xiaomi Home app
2. Follow the prompts
to complete pairing
1. Use the double-sided adhesive on
the back of the mounting base to
affix the mounting base to the door
2. Snap the doorbell
onto the mounting base
1. Insert the removal pin into the
removal hole and slide the doorbell
upwards to remove it
2. Use the supplied Type-
C power cable for
*This product is not waterproof and should not be used in outdoor environments.
*Free cloud storage: 3-day rolling cloud storage means that the camera records videos on a rolling basis. Each video will be stored on the cloud for 3 days and be deleted after that.
*940nm high-power infrared lights: 940nm infrared light is invisible.
*Only needs charging 3 times a year: Battery life and battery data are from MadV laboratory. The standard capacity of the battery is 5200mAh. Under laboratory conditions, the doorbell was
usable for 4.8 months in standard mode, at normal temperature (25°C) and pressure, with 20 10-second videos taken every day without other operations. Battery life and capacity may vary
slightly due to individual product difference, service environment and other factors.
*Volume data measured at a distance of 50cm in a laboratory environment. Results during actual use may differ slightly due to individual product differences and environmental factors.
*The doorbell and user account are paired one-to-one on the Cloud server. Even if the doorbell is forcibly removed and stolen, no one can pair with or use your doorbell.
*Affix the doorbell onto the door using the 3M adhesive on the mounting back plate, or using screws. Please refer to the manual for the specific method.
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