How can I check if my door is compatible with this smart lock?

To ensure this lock fits your door, please check the following measurements: the backset must be 2-3/8" or 2-3/4", the door thickness should be between 1-3/8" and 2-11/64", and the bore hole needs to be 2-1/8" in diameter.

Is this a Wi-Fi-enabled smart lock?

No, the U50 uses the Zigbee protocol, which offers higher security, faster response, better stability, and stonger extensibility than Wi-Fi, but requires a hub such as Aqara G2H Pro, G3, G410, G5 Pro, E1, M2, M3, M1S, or M1S Gen 2 to work.

Why can’t my lock pair or connect?

For a stable connection, please ensure you have an Aqara Zigbee 3.0 hub, that it is placed within 5 meters of the lock without any obstructions, and that both devices have been updated to their latest firmware versions.

What is the difference between the U50 and U100 smart locks?

U100 supports fingerprint unlocking. If you don't need fingerprint access, U50 is a simpler and more affordable choice with app, passcode, Bluetooth, Home Key, or other unlocking.

What should I do if the lock keeps beeping during installation or use?

Please first confirm door compatibility, ensure the deadbolt is installed straight and level, and make sure the strike plate is properly aligned and installed, as misalignment can trigger the alarm.

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Aqara Smart Lock U50, Apple Home Key, Keyless Entry Deadbolt, Black | Matter Over Thread, Keyless Entry Door Lock, Touchscreen Keypad, IP65 Weatherproof, Supports Apple HomeKit, Alexa, Google

Aqara Smart Lock U50, Apple Home Key, Keyless Entry Deadbolt, Black | Matter Over Thread, Keyless Entry Door Lock, Touchscreen Keypad, IP65 Weatherproof, Supports Apple HomeKit, Alexa, Google

Product ID: 629655807

Details

Brand
Aqara
Item dimensions L x W x H
5.31 x 2.91 x
Lock Type
Biometric
Material
Zinc
Special Feature
Apple Homekit

📱Apple Home Key & HomeKit support

🔒BHMA Level 3 security

🌧️IP65 weatherproof rating

HK$1992

Duties & taxes included

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Description

🔐 Elevate your home security with smart sophistication — because your door deserves the future.

MULTI MODAL KEYLESS ENTRY - Choose from touchscreen keypad, remote passwords, temporary visitor codes, or biometric fingerprint access for ultimate convenience.
ROBUST SECURITY MEETS DURABILITY - Zinc alloy body with BHMA Level 3 certification and AES-encrypted local data storage keeps your home ultra-secure.
SMART AUTOMATIONS VOICE CONTROL - Works flawlessly with Alexa, Google Assistant, and IFTTT via Aqara Zigbee 3.0 hub for next-level smart home synergy.
SEAMLESS APPLE ECOSYSTEM INTEGRATION - Unlock effortlessly with Apple Home Key on iPhone or Apple Watch—even when your device is out of power.
LONG LASTING POWER WITH EMERGENCY BACKUP - Up to 6 months battery life on 4 AA batteries plus USB-C emergency charging ensures you’re never locked out.

The Aqara Smart Lock U50 is a premium keyless deadbolt featuring Apple Home Key and HomeKit integration, multi-method unlocking options including biometric and keypad, and robust security with BHMA Level 3 certification. Its IP65 weatherproof zinc alloy construction ensures durability in extreme conditions, while smart home compatibility with Alexa, Google, and IFTTT enables seamless automation. Designed for convenience, it offers up to 6 months of battery life with emergency USB-C charging and supports easy rekeying to fit existing keys.

Specifications

ASIN	B0CZNZGGS7
Additional Features	Apple Homekit Compatible
Best Sellers Rank	#37,592 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #182 in Deadbolts
Brand Name	Aqara
Color	Black
Connectivity Protocol	Bluetooth, Zigbee
Control Method	Remote
Controller Type	Amazon Alexa, Apple HomeKit, Google Assistant, IFTTT
Customer Reviews	4.0 4.0 out of 5 stars (670)
Finish Types	Painted or Powder Coated
Included Components	Smart Lock U50 × 1, User Manual × 1, Installation Diagram × 1, Key × 2, AABattery × 4, Knob Removal Tool × 1, Opposite- Pull Screw Kit × 1, Bolt & Strike Plate Screw Kit × 1, Mounting Plate Screw Kit × 1
Item Dimensions	5.31 x 2.91 x 3.46 inches
Item Type Name	Smart Lock U50
Item Weight	5 kg
Lock Type	Biometric
Manufacturer	Lumi United Technology Co., Ltd
Manufacturer Part Number	DL-D05D
Material Type	Zinc
Model Name	Smart Lock U50
Model Number	DL-D05D
Number of Items	1
Number of Packs	1
Number of Pieces	2
Recommended Uses For Product	smart home security, remote access control
Shape	Rectangular prism" or "Cuboid
Style Name	Smart Lock
UPC	192784001837
Unit Count	1 Count

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HK$1992

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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