Aqara Smart Door Lock U50
- Zigbee
Everyday entry — PIN, NFC card, Apple Home Key and mechanical key — works at the door on its own. Add a compatible Aqara Zigbee hub for remote unlock, notifications and automations.
$239.00 – $389.00
Zigbee smart deadbolt that opens with Apple Home Key, a keypad PIN, an NFC card or a key, then auto-locks behind you. Up to 6 months per battery set.
- Secure card payment
- Visa & Mastercard
- Official Singapore sets
- Free Singapore delivery
- Local warranty
- GST-inclusive prices
Category: Smart Door Locks
Your door, now on your terms.
A Zigbee deadbolt that opens with Apple Home Key, a PIN, an NFC card or a mechanical key — then quietly locks itself behind you.
- Tap-to-unlock with Apple
- Home KeyTap-to-unlock with Apple
- To get in
- 5 waysTo get in
- Battery life
- 6 monthsBattery life
- Weather-resistant
- IPX5Weather-resistant
- BHMA security
- Grade 3BHMA security
Battery life assumes about 8 unlocks a day on 4 AA cells.
Hands full? Just tap and go.
Add the U50 to Apple Home and it joins your Home Key set — so an iPhone or Apple Watch held to the keypad opens the door in an instant. No app to launch, no keys to dig for, no code to remember. Everyone at home gets their own key, on the device already in their pocket.
A code for everyone, an entry for anything.
Beyond Home Key, the U50 lets you in however suits the moment — and hand out access without ever cutting a spare.
- One-time & recurring PINs — generate a single-use code for a guest, or a schedule-based one for the helper or cleaner
- NFC card & mechanical key — a tap card for the kids, plus a traditional key kept for backup
- USB-C emergency power — if the batteries ever run flat, a power bank on the USB-C port gets you straight back in
Never wonder if you locked up.
A built-in gyroscope knows exactly when the door has swung shut and bolts it for you automatically. Leave it ajar and the lock nudges you with an alert. A quiet mode keeps things silent after bedtime, while an always-open setting suits a busy shop or office.
- Auto-lock on close — the deadbolt throws itself the moment the door settles into the frame
- Left-open alerts — get pinged if the door doesn't close properly behind you
One lock, every ecosystem.
Paired with an Aqara hub over Zigbee, the U50 slots into Apple Home, Amazon Alexa, Google Home and IFTTT. Fold it into scenes — lights on and aircon up the moment the door unlocks, everything off when it locks at night — so the lock does more than just guard the door.
Solid where it counts.
Zinc-alloy construction and a BHMA Grade 3 rating give the U50 the muscle you want on a front door, while an IPX5 shell shrugs off rain and dust for covered outdoor entryways.
- All-weather rating — the outer panel is rated from −35°C to 66°C, so heat and downpours are no bother
- Months between charges — four AA cells run up to six months, with a low-battery alert well before they fade
Tech specifications
| Model | DL-D05D |
|---|---|
| Wireless protocols | Zigbee, Bluetooth, NFC |
| Unlock methods | Apple Home Key, keypad PIN, NFC card, mechanical key, USB-C emergency power |
| Security grade | BHMA Grade 3 |
| Weather resistance | IPX5 |
| Material | Zinc alloy |
| Power | 4 × AA batteries (6V); USB-C emergency port (5V) |
| Battery life | Up to 6 months (approx. 8 unlocks/day) |
| Dimensions | 135.8 × 74.8 × 88.4 mm |
| Operating temperature | Outer panel −35°C to 66°C · Inner panel −18°C to 55°C |
| Operating humidity | 0–93% RH, non-condensing |
| In the box | Smart Lock U50 × 1, User Manual × 1, Installation Diagram × 1, Key × 2, AA Battery × 4, Knob Removal Tool × 1, Opposite-Pull Screw Kit × 1, Bolt & Strike Plate Screw Kit × 1, Mounting Plate Screw Kit × 1 |
Fits standard deadbolt doors — not suitable for metal gates. Full automations, remote access and recurring passcodes require an Aqara Zigbee 3.0 hub (sold separately). NFC cards sold separately. Apple Home Key requires a compatible iPhone or Apple Watch; check current Apple Home Key availability in Singapore before purchase.
