Aqara Smart Lock U200 – Retrofit Smart Solution
Upgrade your door easily with the Aqara U200, designed to fit over existing locks with no drilling required. It supports multiple access methods including fingerprint, NFC, and passcodes, along with seamless Apple Home Key integration.
With Matter compatibility and control via the Aqara Home app, it connects effortlessly to your smart home. Built for durability, it offers up to 6 months of battery life and an IPX5 rating for both indoor and outdoor use.


















Unlock your door your way with the Aqara U200—featuring Apple Home Key, fingerprint, passcode, and NFC access. Control it easily via the app with Bluetooth or Thread.
Share access instantly with one-time or scheduled passwords, and stay worry-free with backup mechanical keys for emergencies.


Smarter, Safer, Effortless Access
The Aqara U200 enhances everyday living with features like Quiet Unlock Mode, hands-free access, smart alerts, and auto-locking—giving you total peace of mind.
Smart Features That Matter
Activity logs to track every entry
Auto-lock for added security
Anti-peep PIN protection for privacy
Passage Mode and Do Not Disturb Mode
Temporary, periodic, and offline (one-time) passwords All easily managed through the Aqara Home App.
Seamless Smart Home Integration
With Matter over Thread support, the U200 works smoothly with Apple Home and Google Home, offering reliable connectivity, remote control, and efficient battery performance.
Built Tough, Powered Smart
Designed for durability with IPX5 waterproofing and a wide operating range (-15°C to 66°C).
Flexible power options include:
Rechargeable Li-ion battery (up to 6 months)
AAA batteries for the keypad
Hardwired support for added reliability
Easy Installation, Wide Compatibility
Install effortlessly over your existing lock—no drilling needed. Compatible with Euro profiles and selected Scandi cylinders (compatibility check recommended).
| Product Details | Specifications |
|---|---|
| Product Name | Aqara Smart Lock U200 Kit |
| Model | EL-D02D |
| Wireless Protocols | Thread, Bluetooth 5.1, NFC |
| Power Input | Door Lock: Aqara Rechargeable Li-ion Battery (7.4V) Keypad: 4 × AAA (LR3 1.5V) Batteries |
| Power Requirements | 12V–24V AC (0.2A, 50/60Hz) or 12V–24V DC (0.5A) wired input |
| Dimensions | Door Lock: 62.3 × 60.6 × 152.5 mm (2.4 × 2.4 × 6 in.) Keypad: 42.7 × 33 × 146 mm (1.7 × 1.3 × 5.7 in.) |
| Operating Temperature | -15°C to 66°C (5°F to 150.8°F) |
| Operating Humidity | 0% – 93% RH (non-condensing) |
| What’s in the Box | Smart Lock U200 × 1 User Manual × 1 Aqara Rechargeable Battery × 1 Cylinder Adaptor Kit × 1 Hexagon Screwdriver × 1 USB-C to USB-A Cable × 1 AAA Batteries × 4 3M Sticker × 1 EVA Pad Kit × 1 Screw Kit × 1 Power Bank Pouch × 1 Replaceable Panel × 1 NFC Card × 1 AA Battery Adapter × 1 |





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