






🔒 Elevate your entry game—smart, secure, and effortlessly connected.
The Aqara Smart Lock U50 is a premium keyless deadbolt lock featuring Apple Home Key support, Bluetooth and app remote control, and compatibility with major smart home ecosystems including Matter, Google Home, Alexa, and IFTTT. It offers multiple unlocking methods, a durable zinc alloy build with IPX5 water resistance, AES encryption for data security, and a long-lasting 6-month battery life with USB-C emergency charging. Designed for seamless integration and smart automation, it’s the ultimate upgrade for modern, connected homes.






























| ASIN | B0CZNZGGS7 |
| Brand | Aqara |
| Colour | Black |
| Connectivity Protocol | Bluetooth, Zigbee |
| Control Method | Remote |
| Controller Type | Amazon Alexa, Apple HomeKit, IFTTT |
| Customer Reviews | 4.0 out of 5 stars 623 Reviews |
| 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 | 13.5 x 7.4 x 8.8 centimetres |
| Item Type Name | Smart Lock U50 |
| Item Weight | 5 Kilograms |
| Item dimensions L x W x H | 13.5 x 7.4 x 8.8 centimetres |
| Lock Type | Keypad |
| Lock type | Keypad |
| Manufacturer | Lumi United Technology Co., Ltd |
| Material | Zinc |
| Model Name | Smart Lock U50 |
| Model Number | DL-D05D |
| Number of Pieces | 2 |
| Part Number | DL-D05D |
| Recommended Uses For Product | home security, smart home integration, keyless convenience |
| Recommended uses for product | home security, smart home integration, keyless convenience |
| Shape | Rectangular |
| Smart Home Compatibility | Smart Home Compatible |
| Special Features | Apple Homekit Compatible |
| Special feature | Apple Homekit Compatible |
| Style | Smart Lock |
| UPC | 192784001837 |
| Unit Count | 1.0 count |
K**A
Excelente con HomeKit
Funciona muy bien
H**V
Unreliable auto lock
Auto lock when the door closes is unreliable. A third of the time doesn’t lock so have to be always on the lookout if door lock is triggered or not. Other than that it’s been good.
D**N
Reliable, Durable, and Seamlessly Integrated with Apple HomeKey
The Aqara Smart Lock U50 has been a fantastic addition to my smart home setup, offering convenience and reliability in a sleek package. Pros: Apple HomeKey Integration: Unlocking the door with my iPhone or Apple Watch is effortless and secure. Works flawlessly every time. Long Battery Life: Impressive battery performance, even in harsh Canadian winters. No more frequent battery changes! Keyless Entry Options: Multiple ways to unlock, including HomeKey, PIN codes, and physical keys for backup. Durable Build: Handles extreme weather conditions with ease while maintaining smooth functionality. Easy Setup: Straightforward installation and pairing process with HomeKit. Cons: Platform Preference: Works best within the Apple ecosystem; other smart home platform users may have limited functionality. No Remote Unlock Without Hub: Requires an Aqara Hub for remote access and advanced automation. If you're an Apple user looking for a reliable, weather-resistant smart lock with seamless HomeKey support, the Aqara U50 is an outstanding choice. Highly recommended!
A**E
Looks great, functions properly, good price.
Bluetooth - checked, Apple home key - checked, Keypad - checked, Very clean look and functionality - checked, Price - checked. I was able to check all of my boxes with this lock. Simple, reliable (so far), no hiccups and relatively easy installation. The best part - you just bring your iPhone close to the keypad and it opens. No need to even turn your phone’s screen or go to the app - it works as a hotel key, just bring it close and it works. That’s what I was looking for when I did my research on the smart locks. The keypad is also great in case if you left your phone behind, no worries. It’s responsive and looks clean. I really like the overall design. It’s not bulky and feels right. What to watch out for: beware of a back lid where batteries live. It is HARD to remove. Every time I did, I thought I broke it. It’s tight and has nothing to do with how easy it looks on the instructions video. Believe me - it’s not the case. There is a little groove/slot to use the tool provided to open the back lid but when you do it literally feels like you are gonna snap it broken. Luckily it hasn’t happened yet, let’s hope it’s just the way it was designed and it’s gonna hold strong. But honestly - I’m not looking forward to the time I’m gonna have to replace the battery…
K**T
Matter support is a joke.
Great lock unless matter support matters to you. This deadbolt never holds a connection to the aqara matter hub. Wish it had native matter support. Won't be buying aqara again.
Trustpilot
3 weeks ago
5 days ago