Aqara Smart Door Lock U200 Kit — with Installation
$ 99.68
- Description The Aqara Smart Door Lock U200 Kit is a Matter-over-Thread retrofit smart lock with a separate keypad unit — fingerprint, PIN, NFC card, Apple Home Key, Aqara Home app, voice via Siri / Google / Alexa, and a physical key fallback. Sold by PassionHome — your Authorised Aqara Dealer in Singapore — with bundled professional installation (cylinder compatibility check included), official 24-month Aqara warranty, and 24-month onsite warranty service in Singapore. The U200 motorises your existing door cylinder from the inside while replacing the outside with a new Aqara keypad — your full security stack upgraded in one retrofit. Looking at the U200 Lite Kit too? See the decision matrix below — they’re fundamentally different products. Aqara Smart Door Lock U200 Kit — with Installation 8 U200 Kit vs U200 Lite Kit — which should I get? Despite the shared “U200” name, these are fundamentally different products. Picking the right one starts with one question: Do you want a full smart-lock replacement (new keypad lock body visible on the door), or do you want to keep the outside of your door exactly as it is and only add smart-lock convenience from the inside? Want the full upgrade — visible keypad PIN entry, fingerprint, NFC card, Apple Home Key tap-to-unlock? → U200 Kit (this product, S$369). Outside of your door gets a new Aqara keypad new lock body. Inside motorises your existing cylinder. Want the discreet retrofit — outside stays unchanged, original cylinder key door appearance preserved? → U200 Lite Kit (S$259). Mounts over the INSIDE thumb-turn only. No keypad, no fingerprint, no Apple Home Key. Unlocks via app, voice (through a Matter hub), NFC sticker tap, or the original outside key. Side-by-side decision matrix U200 Kit (this product)U200 Lite KitOutside-door appearance after installNew Aqara keypad lock body visibleUnchanged — original cylinder key visibleKeypad PIN entryYes — dedicated IPX5 keypad unitNo keypad — app / voice / sticker onlyFingerprint readerYes (in keypad)NoNFC card reader (tap card to door)Yes (in keypad)No card reader — uses NFC sticker tap instead (phone reads sticker, app triggers unlock)Apple Home Key (tap iPhone/Watch to unlock)YesNoMechanical key fallbackYes — original cylinder retained for emergency overrideYes — uses your existing outside cylinder’s key (no separate key shipped)BatteryLi-ion rechargeable 7.4V OR 4× AA via adapter; keypad 4× AAA OR hardwiredLi-ion rechargeable 7.4V 2000mAh (no AA fallback)Battery life~6 monthsUp to 6 months per chargeMatter / Apple Home / Google Home / Alexa / SmartThingsYes — Matter over ThreadYes — Matter over Thread (full parity)Hub requiredNot strictly — Aqara M3 recommended for full featuresNot strictly — needs Thread Border Router for Matter remote (HomePod mini / Apple TV / Echo Hub etc.)PassionHome SGD priceS$369 (with installation)S$259 (DIY)Best forFull smart-lock upgrade. Households that want visible keypad PIN entry for guests/contractors fingerprint as the daily-use method.Renters, heritage doors, condo doors where preserving the outside cylinder key is important. Smart-lock convenience without changing the door’s exterior look. Door compatibility — BOTH models need this Regardless of which U200 you pick, the door’s existing cylinder must have an Emergency Function — a Euro-cylinder safety feature that lets the outside key still operate even when an inside thumb-turn is engaged. Aqara explicitly states the U200 family is “specifically designed for compatibility with cylinders that offer this capability.” Condo unit doors with Euro-cylinder locks: typically a fit for both U200 U200 Lite (most common SG use case) HDB main doors (mortise deadbolt): typically NOT a direct fit — consider the mortise lineup (A100 / D100 / D200i) instead. If your HDB main door has been retrofitted with a Euro-cylinder, send us a photo to confirm fitment. HDB metal gates: typically NOT a fit — gates use deadbolt-style preps, not Euro-cylinders. For gate smart-lock upgrades, consider the U100 Kit or U50 with the $200 gate-accessory kit. Internal house doors using Euro-cylinder locks: good fit for either; the Lite is often picked for study/secondary doors where preserving the existing key is valued. Not sure about your door? Send a photo of the cylinder lock body to PassionHome via WhatsApp 65 9051 7063 — fitment confirmation in under 24 hours. Seven unlocking methods on the U200 Kit Aqara Smart Door Lock U200 Kit — with Installation 9 Fingerprint (via keypad) The U200 keypad has a built-in fingerprint sensor. Enrolment via the Aqara Home app over Bluetooth, or locally on the keypad after pressing the Confirm button entering the admin password. Aqara markets fingerprint-module encryption binding with AES — re-register fingerprints regularly for children and elderly users whose fingerprints change over time. PIN keypad (with anti-peep phantom-password) Keypad PIN entry with anti-peep prompt prefixes. After 10 incorrect attempts, password input is disabled for 30 minutes (adjustable in app settings). Other unlock methods (fingerprint, NFC, mechanical key, Bluetooth) remain available during the lockout window. NFC card (tap card to keypad) 1 NFC card included in the U200 Kit box. Tap card to the keypad NFC area to unlock. Additional cards can be enrolled via the Aqara Home app. Apple Home Key (tap iPhone or Apple Watch) Standard Mode: open Apple Wallet, select the door card, hold the iPhone or Apple Watch near the keypad NFC area to unlock. Shortcut Mode (configured in Apple Home): unlock with Face ID or device passcode while holding the phone or watch near the keypad’s NFC area — no Wallet interaction needed. Bluetooth in-app unlock Tap the unlock button in the Aqara Home app when in Bluetooth range. Also serves as the emergency unlock path when the keypad is out of battery. Remote unlock (away from home) Aqara Home users: bind to an Aqara Hub M3 for remote control through the Aqara Home app. Matter ecosystem users: use a 2-in-1 Matter Controller Thread Border Router (HomePod mini, Apple TV 4K with Thread, Echo Hub, Nest Hub 2nd gen) for remote control through the Apple Home / Google Home / Amazon Alexa / SmartThings app. Mechanical key (emergency) The U200 retains your original cylinder’s key as the emergency mechanical override. Store the key away from the door (car, office drawer, neighbour) so it remains usable when you’re locked out. Matter over Thread — native, no Aqara hub required Aqara Smart Door Lock U200 Kit — with Installation 10 The U200 Kit speaks Matter over Thread natively (no Wi-Fi, no Zigbee — Thread for stability battery life). For Matter ecosystems (Apple Home / Google Home / Amazon Alexa / Samsung SmartThings / IFTTT / Home Assistant), you need a Thread Border Router on your network — HomePod mini, HomePod (2nd gen), Apple TV 4K with Thread, Echo Hub, Echo Show 8 (3rd gen), Nest Hub (2nd gen), Aeotec Smart Home Hub, SmartThings Station etc. all qualify. For Aqara Home users specifically: the Aqara Hub M3 is the recommended pairing — adds remote lock/unlock via the Aqara Home app, automations binding the U200 with other Aqara devices (e.g. auto-unlock on G4 doorbell face recognition), and the detailed activity log. Not strictly required for basic local-Bluetooth operation, but unlocks the full feature set. Installation — what to expect Aqara Smart Door Lock U200 Kit — with Installation 11 The U200 is a retrofit installation — it motorises your existing door cylinder from the inside (lock body mounts over the inside thumb-turn area) and adds a new Aqara keypad on the outside (mounted near the door using 3M adhesive or the included screw kit). Your existing cylinder remains in the door; the original key still operates from the outside as a mechanical fallback. Cylinder compatibility check first. Your door’s cylinder must have an Emergency Function (most Euro-cylinder locks do; older or basic cylinders may not). If your cylinder doesn’t fit, the Aqara EU Profile Adjustable Cylinder is a separately-sold accessory that replaces your cylinder with a U200-compatible one — PassionHome can advise on availability. What PassionHome includes: bundled professional installation in the SGD price. The installer assesses cylinder compatibility before install day, supplies installation accessories from the U200 Kit box (Cylinder Adaptor, screwdriver, USB-C charging cable, 3M sticker, EVA pad, screw kit), pairs the lock to your Aqara Home Matter ecosystem before leaving. Aluminium doors and non-standard installs may attract additional fees — let PassionHome know your door type in advance. Security and certifications Pull Spring feature — app-toggle that motorises the latch to enable hands-free door opening for doors without handles Auto-Lock on close — gyroscope detects door closure, auto-engages the lock immediately (closes the “tailing window” where intruders can press the handle after you walk through) Quiet Unlock Mode — suppresses motor sound for nighttime or noise-sensitive environments Tamper alarm — sounds on physical tampering; disarm via admin fingerprint/password (Aqara Home) or Reset button (Matter) Anti-peep PIN entry — random-prefix prompt before real PIN; phantom-password padding supported Failed-attempts lockout — 10 wrong password attempts → 30-minute disable (adjustable) Emergency Function cylinder support — outside key works even when inside thumb-turn is engaged HomeKit Certified, FCC, IPX5 (keypad), 128-bit AES encryption Battery and emergency power Aqara Smart Door Lock U200 Kit — with Installation 12 The U200 lock body uses an Aqara Rechargeable Li-ion 7.4V battery (USB-C recharge), with a fallback option of 4× AA (LR6) batteries via the included AA Battery Adapter — handy if you want to skip the recharge routine. Battery life: approximately 6 months at 8 daily unlocks under typical conditions. The keypad runs on 4× AAA (LR3) batteries OR can be hardwired via 12V-24V AC/DC 0.5A supply (requires a professional electrician — typical for new-build doorbell-wiring scenarios). Low-battery alert appears in the Aqara Home app at ~20% remaining; lock continues normal operation for ~2 weeks after the alert. If the keypad fully depletes: use the Aqara Home app over Bluetooth as the emergency unlock path. If the lock body fully depletes: use the original cylinder’s physical key from outside. Specifications Model — Kit (with keypad NFC card)EL-D02DModel — Lock-only (no keypad/NFC)EL-D02ELock typeRetrofit Euro-cylinder US deadbolt; motorized over-cylinder external keypadCylinder compatibilityEU Mortise Lock cylinders US deadbolt locks with 2-3/8″ or 2-3/4″ backset; cylinder must have Emergency FunctionWirelessThread Bluetooth 5.1 NFC; Matter over Thread native (no Wi-Fi, no Zigbee)Lock body powerAqara Rechargeable Li-ion 7.4V (USB-C) OR 4× AA via included adapterKeypad power4× AAA OR hardwired 12V-24V AC/DC 0.5ABattery life~6 months at 8 daily unlocksIP ratingKeypad: IPX5; Lock body: not rated for water exposureOperating temperature−15 °C to 66 °COperating humidity0–93% RH, non-condensingLock body dimensions62.3 × 60.6 × 152.5 mm (2.4 × 2.4 × 6 in)Keypad dimensions42.7 × 33 × 146 mm (1.7 × 1.3 × 5.7 in)Lock body weight620 g (1.37 lb)Colours availableBlack SilverCertificationsHomeKit Certified, FCC, IPX5 (keypad)Encryption128-bit AESBox contents (Kit)U200 lock body × 1, User Manual × 1, Aqara Rechargeable Battery × 1, Cylinder Adaptor Kit × 1, Hexagon Screwdriver × 1, USB-C to USB-A Cable × 1, AAA Battery × 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 What kind of door does the U200 Kit fit? Aqara documents the U200 Kit as compatible with EU Mortise Locks and US Deadbolt Locks. The U200 motor mounts over the existing cylinder from the inside; your door cylinder must have an “Emergency Function” — a Euro-cylinder safety feature that lets the outside key still operate even when an inside thumb-turn is engaged. Typical condo unit doors and Euro-cylinder front doors fit; typical HDB mortise deadbolt main doors do NOT fit without an adapter cylinder (see next question). What is the Emergency Function on a cylinder? A cylinder feature that allows the outside to be unlocked with a key even if another key is already inserted on the inside. The U200 is specifically designed for compatibility with cylinders that offer this capability. Does Aqara sell a compatible cylinder if my door’s cylinder doesn’t fit? Yes. If your existing cylinder doesn’t meet the U200’s installation requirements, the Aqara EU Profile Adjustable Cylinder is a separately-sold accessory designed for retrofit scenarios. PassionHome can advise on cylinder compatibility for your specific door before purchase — WhatsApp 65 9051 7063. Is the U200 compatible with a door without a handle? Yes. The U200 supports the Pull Spring feature — when enabled in the Aqara Home app, the lock pulls the latch open, so the door can be pushed open without touching a handle. Useful for doors with only a keyhole (no handle). What wireless protocol does the U200 use? Thread, Bluetooth 5.1, and NFC. The U200 supports Matter over Thread natively — no Aqara hub needed for basic Matter operation. (Wi-Fi is NOT supported by design — Thread offers better stability and battery life for locks.) Do I need an Aqara hub? For Aqara Home users: no hub is strictly needed for local Bluetooth control, but the Aqara Hub M3 is recommended for remote lock/unlock and automations. For Matter ecosystem users (Apple Home / Google Home / Alexa / SmartThings): you need a Thread Border Router that supports Matter (HomePod mini, Apple TV 4K with Thread, Echo Hub, Nest Hub 2nd gen, etc.) — not necessarily an Aqara hub. What does the Aqara Hub M3 add over no-hub usage? The M3 enables remote lock/unlock, periodic password setting, automations binding the U200 with other Aqara devices, and full activity logging. Without the M3, you can still operate the U200 locally over Bluetooth via the Aqara Home app voice control via Matter ecosystems with their own TBR. How do I use Apple Home Keys? Standard Mode: open Apple Wallet, select the door card, tap your iPhone or Apple Watch close to the keypad’s NFC area to unlock. Shortcut Mode: configured in Apple Home — unlock via Face ID or device passcode while holding the phone or watch near the keypad’s NFC area. Can I set temporary or periodic passwords for visitors? Yes. Aqara Home users can set periodic or one-time passwords via Bluetooth, plus remote password creation through the Aqara M3 Hub. Apple Home users can set passwords remotely through the Apple Home app. What happens if the lock or keypad runs out of power? The U200 alerts when battery drops below 20%, with normal operation continuing for ~2 weeks. If the keypad fully depletes: use Bluetooth unlock via the Aqara Home app. If the lock body fully depletes: use the physical key in the original cylinder (the U200 mounts over your existing cylinder, so the original key still works from outside). How long does the battery last? Up to 6 months with approximately 8 daily fingerprint/NFC unlock actions. Battery life varies based on usage frequency, temperature, and the number of remote-control operations. The U200 lock body uses a rechargeable Li-ion 7.4V battery (USB-C recharge) OR 4× AA via the included Battery Adapter. The keypad uses 4× AAA batteries OR can be hardwired via 12V-24V AC/DC 0.5A supply. What if I forget my password and get locked out? After 10 incorrect password attempts, the keypad disables password input for 30 minutes. During lockout, other unlock methods (fingerprint, NFC card, mechanical key, Bluetooth in-app) remain available. Lockout duration is adjustable in Aqara Home app Settings → Failed Attempt Lockout. How does the auto-lock feature work? The U200 detects when the door has closed and auto-locks. Enable in the Aqara Home app: Settings → Auto-Lock. You can also set a delay between door-close detection and auto-engagement. What is Quiet Unlock Mode? A motor-speed setting that suppresses the unlock sound for nighttime or noise-sensitive environments. Activate locally on the keypad (long-press 3s on the Lock Button) or in the Aqara Home app under Settings → Quiet Unlock Mode. Does the U200 have a tamper alarm? Yes. The U200 sounds an alarm on tamper detection. Aqara Home users disarm via admin fingerprint or password verification. Matter ecosystem users disarm by pressing the Reset button on the lock. How do I add fingerprints? For fingerprint enrolment: open the door, press and hold the Confirm button on the keypad for 3 seconds, enter the admin password (Aqara Home users) or press the Set button (Matter users), then follow the prompts. For best accuracy, register each finger from multiple angles; for children or elderly, re-register fingerprints periodically as they change. Does the U200 Kit fit Singapore HDB main doors? Typically no. Singapore HDB main doors are usually mortise deadbolt configurations — not the Euro-cylinder Emergency-Function setup the U200 needs. For HDB main doors, the mortise lineup (A100 / D100 / D200i) is the natural fit. The U200 is positioned for condo Euro-cylinder doors, internal house doors with Euro-cylinder, and Western-style residential entrances. PassionHome confirms door fitment before install. Is the U200 Kit waterproof for outdoor use? The keypad is rated IPX5 (water-jet resistant). The lock body itself has no published IP rating from Aqara — designed for indoor or sheltered installation. Operating temperature: −15 °C to 66 °C; humidity 0–93% RH non-condensing. Is there a Singapore warranty? Where is service handled? Yes. 24-month onsite manufacturer warranty in Singapore. PassionHome is the Authorised Aqara Dealer fulfilling the SG-warranty service path — no overseas RMA, no parallel-import complications. WhatsApp 65 9051 7063 for warranty cases. Is installation included in the PassionHome price? Yes — bundled professional installation is included in the SGD price. The U200 retrofit (motorising your existing cylinder) requires fitment assessment first; PassionHome confirms cylinder compatibility before install day. Aluminium doors and special-requirement installs may attract an additional fee — let PassionHome know your door type in advance via WhatsApp 65 9051 7063. How does the U200 Kit compare to the U200 Lite Kit? They’re fundamentally different products despite the shared name. U200 Kit (S$369) is a full smart-lock replacement with a separate keypad unit — keypad PIN entry, fingerprint scan, NFC card reader, Apple Home Key tap-to-unlock, the works. The OUTSIDE of your door gets a new Aqara keypad lock body. U200 Lite Kit (S$259) is a discreet retrofit overlay — it mounts over the INSIDE thumb-turn of your existing cylinder; your outside cylinder key door appearance stay unchanged. No keypad, no fingerprint, no Apple Home Key. Unlocks via app, voice (Siri/Alexa via hub), NFC sticker tap, or the original outside key. See the “Which should I get?” section above for the full decision matrix. Is there an estate group-buy for the U200? Yes — when your estate has unlocked the PassionHome group-buy, the U200 Kit ships at the all-in estate rate with significant discount when your estate unlocks. See active estate group-buys for current rounds. Related Aqara products Aqara Smart Door Lock U200 Lite Kit — the discreet retrofit sibling (no keypad, no fingerprint, outside cylinder unchanged) at S$259 DIY. Aqara Smart Door Lock A100 — value-tier mortise for HDB main doors (S$669, fingerprint handle, BCA fire-rated). Aqara Smart Door Lock D100 — mid-tier mortise with push-pull auto-lock (S$869, popular HDB main-door upgrade). Aqara Smart Door Lock D200i — premium mortise with 3D face recognition (S$1,099). Aqara Smart Door Lock U300 — Matter-over-Thread single-bore lever for interior wooden doors. Aqara Hub M3 — recommended pairing for U200 remote unlock automations Matter Controller Thread Border Router functionality. All Aqara smart locks | Browse the full Aqara range | Estate group-buys Comparing the full Aqara range? See the Aqara Smart Lock Price List Singapore — all 10 Aqara smart-lock models side-by-side, with HDB / condo fitment notes, unlock-method matrix, and installation tiers. Useful if you’re shortlisting between deadbolt-style (B50 / U50 / U100 / U400) and mortise-style (A100 / D100 / D200i / U200 / U200 Lite / U300) locks. Warranty Singapore service Every Aqara Smart Door Lock U200 Kit sold by PassionHome.sg carries the 24-month onsite manufacturer warranty in Singapore. PassionHome is the Authorised Aqara Dealer that fulfils the SG-warranty service path — no overseas RMA, no parallel-import confusion. WhatsApp 65 9051 7063 for warranty cases, installation scheduling, or estate group-buy enquiries. Accuracy note: We work hard to keep product details, specifications, and prices on PassionHome.sg accurate, but occasional errors or omissions can occur. If you spot something incorrect, message us via WhatsApp 65 9051 7063 — we’ll review and correct it. PassionHome.sg accepts no liability for purchase decisions made on the basis of inaccurate or outdated information; please confirm any critical detail with us before placing an order if it’s material to your decision.
