Is this a Wi-Fi-enabled smart lock?

No. It utilizes the Matter over Thread networking protocol and requires a compatible Matter-and-Thread-enabled hub for network integration. Note: Each hub works only with its own app. Example: Apple Home Key requires the Home app and Apple hubs.

Why can't my U300 pair with the app (non-Aqara app)?

Check the following: • Use a Matter-over-Thread hub; • Enable IPv6 on your Wi-Fi; • Phone and hub on the same Wi-Fi; • Bluetooth turned on; • Lock within 5 m of the hub with no obstruction; • Press the Set button before pairing;

Can the handle of the Aqara U300 be reversed?

Yes, the handle can be reversed. Please watch our instructional video carefully before attempting, as incorrect installation may cause a loose handle or affect certain functions.

How do I know if this will fit my door?

The lock fits doors with a 2 3/8" or 2 3/4" (60–70mm) backset, 1 3/8"–2 11/64" (35–55mm) thickness, and a 2 1/8" (54mm) hole. If your door has two boreholes (typically for separate deadbolt and handle), a deadbolt-style lock may be more suitable.

Can the Aqara U300 be used on outdoor doors?

We do not recommend exposing the product directly to rain or snow. If used outdoors, it must be installed under a covered entrance (e.g., a porch or awning).

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Aqara Smart Lock U300, Fingerprint Keyless Entry Door Lock with Handle, Matter Over Thread with Apple Home Keys, Touchscreen Keypad, Smart Lever Lock Supports Apple Home, Alexa, Google, IFTTT, Black

Product ID: 661726447

Details

Brand
Aqara
Item dimensions L x W x H
14 x 7.6 x 7.1
Lock type
Biometric
Material
Zinc
Special features
Fingerprint

📱Apple Home Keys & Matter

🔋10-month battery life

🔒50 fingerprint profiles

3046 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered 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 Romania.

Secure transaction

Description

🔐 Unlock the future of smart security with Aqara U300 — where convenience meets cutting-edge tech.

DURABLE LONG LASTING - Robust zinc alloy build with IPX4 water resistance and up to 10 months of battery life—plus USB-C backup power.
VERSATILE ACCESS MODES - Switch between Auto-Lock, Passage, and Do Not Disturb modes for ultimate convenience and security.
ADVANCED BIOMETRIC SECURITY - Supports up to 50 unique fingerprints for fast, keyless access tailored to your lifestyle.
MATTER OVER THREAD CONNECTIVITY - Enjoy ultra-reliable, low-power smart home automation compatible with Alexa, Google, and IFTTT.
SEAMLESS APPLE HOME INTEGRATION - Unlock effortlessly with Apple Home Keys on iPhone or Apple Watch—even when your device is out of power.

The Aqara Smart Lock U300 is a premium biometric lever lock featuring fingerprint recognition for up to 50 users, Apple Home Keys integration, and Matter over Thread protocol for seamless smart home compatibility. Designed with durable zinc alloy and IPX4 water resistance, it offers multiple unlocking options including fingerprint, touchscreen keypad, and NFC card support. With versatile modes like Auto-Lock and Passage, plus a 10-month battery life and USB-C emergency power, it delivers secure, convenient access tailored for modern smart homes.

Specifications

ASIN	B0D496H9YV
Additional Features	Fingerprint
Best Sellers Rank	#37,112 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #145 in Home Security & Surveillance Biometrics
Brand Name	Aqara
Color	Black
Connectivity Protocol	Thread
Control Method	Touch
Controller Type	Apple HomeKit
Country of Publication	China
Customer Reviews	3.8 3.8 out of 5 stars (357)
Finish Types	Painted
Included Components	Smart lock unit, Mounting hardware, USB-C cable (for backup power)
Item Dimensions	14 x 7.6 x 7.1 centimeters
Item Weight	2.5 Kilograms
Lock Type	Biometric, Keypad
Manufacturer	Lumi United Technology Co., Ltd
Manufacturer Part Number	AD030USG02
Manufacturer Warranty Description	6 months
Material Type	Zinc
Model Name	U300
Model Number	DL-D02D
Number of Items	1
Number of Packs	1
Number of Pieces	1
Recommended Uses For Product	doors
Shape	Rectangular
Style Name	Contemporary
UPC	192784001639

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

3046 Lei

Duties & taxes included

In stock

Sold byAmazon RomaniaDelivered 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 Romania.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews