How can I confirm if the U200 smart lock fits my door?

To ensure compatibility, please check your lock cylinder thickness, key thickness, and the distance from the cylinder center to the door edge before purchase.

Why can't the lock turn or calibrate properly?

Please ensure the correct adapter is selected from the 9 included sizes and that the lock body is firmly secured to the door using the provided adhesive pads if needed.

Why does my lock's adapter feel loose and fail to operate properly?

Before installation, ensure the adapter matches your tailpiece shape. An incorrect fit—even if installed—may leave the lock cylinder improperly seated, causing motor failure and operational issues.

Why is my smart door lock unable to connect to the hub or app?

For Matter-over-Thread devices, ensure: 1) You are using an 2-in-1 Matter Controller & Thread Border Router 2) Your router supports IPv6 3) Your phone and hub are on the same local network during setup. If issues persist, restart your hub and router.

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 smart hub (such as the Aqara M3 Hub) for network integration.

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 U200 (with Fingerprint), Matte Over Thread, Smart Door Lock with Apple Home Key and Rechargeable Battery, Supports Homekit, Google Home, Alexa-Black

Aqara Smart Lock U200 (with Fingerprint), Matte Over Thread, Smart Door Lock with Apple Home Key and Rechargeable Battery, Supports Homekit, Google Home, Alexa-Black

Product ID: 641402574

Details

Brand
Aqara
Item dimensions L x W x H
6.2 x 6 x 15.2
Lock type
Biometric
Material
Metal
Special features
Auto-Lock

🌐Native Matter over Thread

🔋6 months battery life

🔐25 fingerprints max

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₨407261

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

Description

🔒 Unlock the future of home security with style and ease!

EFFORTLESS INSTALLATION - No drilling or door modifications needed—mounts over existing locks in minutes.
ADVANCED SECURITY AUTO LOCK - AES encryption, tamper alerts, quiet release mode, and automatic locking keep your home safe and sound.
MULTIPLE KEYLESS ENTRY OPTIONS - Unlock with fingerprint, Apple Home Key, password, NFC, or app control for ultimate convenience.
LONG LASTING RECHARGEABLE POWER - Rechargeable Li-ion battery lasts up to 6 months with backup AAA and hardwired options.
SEAMLESS SMART HOME INTEGRATION - Works flawlessly with Apple HomeKit, Google Home, Alexa & more via Matter over Thread.

The Aqara Smart Lock U200 is a cutting-edge biometric smart lock designed for hassle-free installation and seamless integration with major smart home ecosystems via Matter over Thread. It supports up to 25 fingerprints, offers multiple unlocking methods including Apple Home Key, and features a rechargeable battery lasting up to 6 months. Enhanced with AES encryption, tamper warnings, and automatic locking, it ensures top-tier security while fitting over existing door locks without drilling.

Specifications

ASIN	B0D1C75J4F
ASIN	B0D1C75J4F
Additional Features	Auto-Lock
Batteries	1 Lithium Ion batteries required. (included)
Best Sellers Rank	#9,902 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #46 in Home Security & Surveillance Biometrics
Brand Name	Aqara
Color	black
Connectivity Protocol	Thread
Control Method	Touch
Controller Type	Google Assistant
Customer Reviews	3.8 3.8 out of 5 stars (1,128)
Customer reviews	3.8 3.8 out of 5 stars (1,128)
Date First Available	24 June 2024
Included Components	Smart Lock U200 × 1, User Manual Aqara Rechargeable Battery Cylinder Adaptor Kit Hexagon Screwdriver USB-C Cable AAA Batteries 4, 3M Sticker EVA Pad Screw Power Bank Pouch 1
Item Dimensions	6.2 x 6 x 15.2 centimeters
Item Type Name	Smart Lock U200
Item Weight	620 Grams
Item model number	EL-D02E
Lock Type	Biometric
Manufacturer	Lumi United Technology Co., Ltd
Manufacturer	Lumi United Technology Co., Ltd
Material Type	Metal
Model Name	U200
Model Number	EL-D02E
Number of Pieces	1
Product Dimensions	6.2 x 5.99 x 15.19 cm; 620 g
Recommended Uses For Product	Securing apartment doors, securing business doors
Smart Home Compatibility	Smart Home Compatible
Style Name	Smart Lock U200 Black
UPC	192784001349
Unit Count	1.0 Count

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

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Fatima A.

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

3 days 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.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

₨407261

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered 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 Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

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

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews