Xiaomi Smart Door Lock Q3

Xiaomi Smart Door Lock Q3

Brand: Xiaomi
Category: Smart Home
  • 1: 15Min Self-installation
  • 2: Simple Design
  • 3: 4 Unlock Modes
  • 4: A Smart Door Lock that Everyone Can Install
  • 5: 360 Degrees Protect Your Private

Our Rating

The overall rating is based on review by our experts

  • Design 9 / 10
  • Features 9 / 10
  • Battery 8 / 10
  • Performance 8 / 10

Xiaomi Smart Door Lock Xiaodi Q3

Everyone’s home is protected by the castle. There is a wide range of door locks on the market. They are mechanical, electronic, code and others. There are also models that use several technologies simultaneously. Such a device is now presented on the site of Xiaomi.

Crowdfunding raises funds for the Q3 smart lock, which is supplied by the young Xiaolang Deschmann brand. Deliveries of the smart device are expected from July 10 in China. It guarantees incredible usability and 100% home protection.

So, what locking methods does Q3 offer? First, you can use a code consisting of 6 digits. Secondly, there is a fingerprint scanner, and manufacturers claim that the growth of a child’s fingerprint will not affect the recognition in the future. It is also possible to unlock the door with a smartphone via a Bluetooth connection. Finally, a mechanical key can be used.

Presented on the Xiaomi crowdfunding lock is equipped with 2 lithium batteries with a capacity of 5000 mAh, which can be used alternately for charging. The battery can last for 5 months from a single charge. If it runs out of power, you can use USB charging as an emergency power source.

The size of the front lock is 394 × 81 × 72 mm, the inner lock is 394 × 84 × 72 mm. Q3 can be used with a 40-120 mm thick door. On the inside of the lock there are door lock buttons. During installation, the device adapts to the standard door case and does not damage its surface.

You can control the door lock together with other smart home devices in the MiJia app. You can set an automatic lock timer from 10 to 100 seconds after opening the door. In the event of an emergency, Q3 alerts the user’s smartphone.


Product Details

Features Fully automatic push-pull lock, fingerprint seconds to open the door, safe and labor-saving
Integrated push-pull design, indoor chain anti-lock
Automatic lock body, outdoor one-button arming, multiple unlocking methods
7 heavy protections alarm, Mijia security encryption industrial grade chip
Close the door automatic anti-lock, anti-mite anti-tailing, touch button
Share the Bluetooth key to a friend through the Mijia APP, and support the withdrawal function
C-class lock core anti-theft, biometric fingerprint, family language
Zinc alloy panel material, 32-bit password
8 x AA battery
Specification Brand: Xiaomi
Model: Xiaodi Q3
Optional Size #1 - 5270 Single Tongue #2 - 6070 Single Tongue
Unlock Mode Fingerprint,Bluetooth,Door Card,Key
Material Galvanized Steel, Zinc Alloy, Aluminum Alloy
Size 310mm*74mm*7.5mm
Appearance Process Painting Process
Standby Time 12 Months
Operating Ambient Temperature -20°C - 65°C
Applicable Door Type Wooden Door, Anti-theft Door
Suitable Door Thickness 4-11cm
Fingerprint Card Capacity 100
Type of Fingerprint Collector Semiconductor Biometric Fingerprints
Power Two Section AAA Battery(not included)
Low Power Alarm Mode Low-power Indicator Lamp
Prying Alarm Mode Local Alarm
Number of Fingerprint Bans 15
Fingerprint Algorithm Self-learning Fingerprint Algorithm
Applicable Lock Body Front-to-back Connected 6068 Standard Lock
Adaptive Lock Body ≥ iOS 8.0 / Android 4.0
Suitable Door Thickness 40mm-110mm


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