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Smart Door Lock — Long Handle Black -
Smart Door Lock Silver — Push/Pull Handle -
Smart Door Lock Black — Push/Pull Handle -
Smart Door Lock — Long Handle Silver -
Smart Door Lock with 3D Face Recognition — Video Intercom -
Smart Door Lock with Built-in Camera -
Smart Door Lock — Fingerprint & Code -
Smart Door Lock — Lever Handle, Adjustable 60–70mm -
Smart Door Lock Fingerprint Both Sides
Nine smart door locks, each described by the measurements that decide whether it fits your door: backset, thickness, stile width. Every product page opens with a backset calculator that tells you which option to order — or tells you plainly that the lock is wrong for your door.
Choosing a smart lock is really two decisions, and most stores only help with the first. The first is what you want it to do — fingerprint, code, camera, face. The second is whether it physically goes on the door you own, and that is where almost every return comes from. Start with the door type below, not the feature list.
Find your door type
The whole range at a glance
| Lock | Best for | Weather rating | Price |
|---|---|---|---|
| Lever handle with doorbell | Hinged timber doors, 60 or 70 mm backset | None — sheltered only | $349.99 |
| Outdoor gate lock | Gates and exposed entries, 20 to 65 mm | IP66 | $354.99 |
| Lever handle, adjustable latch | Hinged doors when you would rather not measure | None — sheltered only | $399.99 |
| Push/pull, long handle | Full-width timber and framed glass doors | IP66 | $494.99 |
| Sliding, short handle | Sliding and narrow aluminium-stile doors | IP66 | $494.99 |
| Camera lock | Narrow-stile doors, 22 mm backset | None — sheltered only | $539.99 |
| Face recognition lock | Hinged doors 40–90 mm thick, 60 mm backset | None — sheltered only | $894.99 |
Two of those rows matter more than the rest. The weather rating column decides whether a lock can live on your door at all — only the gate lock and the push/pull range are rated IP66, and everything else belongs under an eave, a porch or a roof. The best for column decides whether it will physically fit.
Start with the measurement, not the feature
Three numbers rule this category. The backset is the distance from the edge of your door to the centre of the round handle hole — 60 mm on most hinged doors, sometimes 70 mm. The door thickness is the edge, commonly 35 or 40 mm. The stile width is the vertical rail, and below about 96 mm no lock body will fit however well the other two match.
Our sizing guide shows all three with diagrams and answers the 23 questions we are asked most. If you would rather not measure at all, email us a photo of your door edge with a tape measure across it and we will tell you what to order.
Free shipping on every order, with no minimum spend, to Australia, the United Kingdom and the United States. Processing takes 1 to 3 business days, delivery 7 to 10. Fourteen days to change your mind and a 12-month warranty — see the FAQ for what applies where you live.
Which collection should I be in?
| If your door… | Go to |
|---|---|
| swings open and has a solid timber stile | Lever handle locks — or the push/pull range if you often arrive with your hands full |
| slides on a track | Push/pull & sliding locks, hook-bolt option |
| is aluminium-framed or glass | Push/pull & sliding for narrow backsets, or the camera lock at 22 mm |
| is a gate, or takes direct rain | Outdoor & gate locks — nothing else in the range is rated for it |
| is your main entry and you want to see who calls | Camera locks, or face recognition to open hands-free |
How smart door locks actually differ
Feature lists in this category all look the same because they mostly are. Every lock here opens with a fingerprint, a code, a card, an app and a key. What separates them is three things the marketing rarely leads with.
The mechanism underneath. A latch and a mortise are not interchangeable, and neither is a straight bolt and a hook bolt. This is what decides whether a lock physically goes on your door, and it is why our buying guide spends its first section on door types rather than features.
Whether it is rated for weather. Four of our nine are IP66. The other five are circuit boards in metal cases with no published rating, which is fine under an eave and a mistake in the open.
How it reaches the internet. Bluetooth models need a gateway before remote unlocking works. One model has Wi-Fi built in. That is a hundred-dollar difference nobody mentions until after the sale.
What a smart lock changes, and what it does not
It removes the key as a shared physical object. No uncontrolled copies, no key under the mat, no rekeying when a tenant leaves, and a log of who opened the door and when. Access is granted per person and revoked in seconds without disturbing anyone else.
What it does not change is the door, the frame or the strike plate. A smart lock on a hollow door in a soft jamb is exactly as forceable as the mechanical lock it replaced. Buy it for control and convenience, and spend a separate hour on long screws into the stud — the two are not substitutes. The full guide covers this honestly, including where a smart lock does not belong at all.