Control
Control
Every way in, in your hand.
Fingerprint. Passcode. An RFID card. The TTLock app on your phone. A mechanical key when you simply want one. Grant a digital key to family for good, or to a cleaner for a Tuesday, and withdraw it just as easily.
Calm
Locked. You can stop wondering.
No patting pockets on the doorstep, no turning the car around. The motor drives the bolt home and auto-locks the moment the door closes, and with the Wi-Fi bridge even Alexa and Google Home will confirm it. That question you ask halfway down the road? Retired.
Craft
Built to disappear into your door.
It replaces your existing Euro-profile cylinder, so almost all of it lives inside the door. The only thing on show is a slim, weatherproof keypad. The clever part, a quiet motor doing the work, stays out of sight.
Make it yours
Add it to your door.
The motorised cylinder with the fingerprint keypad included. It ships free, with 60 days to change your mind.
MF Motorised Cylinder
The motor does the locking.
4.6 · Rated Excellent across 370+ reviewsIn the box: motorised cylinder, IP55 fingerprint keypad, fixings, 2× rechargeable batteries, keys
The Craft
Closer. It is clever inside.
A motorised cylinder that swaps in for your old one, and a weatherproof keypad that reads a fingerprint in an instant.
Hidden in the doorReplaces your existing Euro-profile cylinder
Motorised deadboltA quiet motor locks and unlocks
Keypad includedIP55 fingerprint & code reader
From box to door
On your existing door, before the kettle's cold.
Check your fit
Our 60-second checker confirms the MF fits your Euro-profile door, or tells you honestly if it won't. No email address required.
Fit it yourself
Swap it in for your existing Euro cylinder with a screwdriver: no locksmith, no new door, no drama.
Live lighter
Pair the TTLock app, enrol your fingerprints, share access on your terms. Add the Wi-Fi bridge for Alexa and Google Home.
The numbers
Nothing rounded up.
The exact figures behind the MF, because a lock is a promise you should be able to check.
Bluetooth & app as standard · Wi-Fi bridge optional for remote access, Alexa & Google Home
Straight answers
Every worry, handled.
The five questions everyone asks, answered plainly, because peace of mind starts before you buy.
Can it be hacked?
Will it fit my door?
What if the battery dies, am I locked out?
Is it hard to install?
Will it look cheap on my nice door?
In good company
370+ reviews. 4.6 out of 5.
“On arrival the product is clearly high quality in its presentation and build quality. The support was superb from first enquiry to final installation.”
“Looks good, and works wonders. It is so well designed and the choice of entry methods suits everyone in the house.”
“Customer support were excellent and sorted out a replacement straight away. I am very happy with the build quality and look of the product.”
Prefer a full lock body?
The MF, or a Slim lock body.
The MF motorised cylinder is the discreet route, most of it hidden inside your door. If you'd rather a full lock body on the face of the door, the Slim family is where to look. Each opens with a fingerprint, a code, a fob or your phone.
| Feature |
Flagship · Most popular
SS Slim
$391.99
Most advanced · design-first
|
|---|---|
| Fingerprint entry | ✓ |
| App, passcode & fob | ✓ |
| Alexa & Google Home (via WiFi) | ✓ |
| Design finishes | Silver |
| Case material | Aluminium |
| Weather rating | IP65 |
| Warranty | 24 months |
| Configure the flagship |
Both carry the 60-day money-back guarantee and free US shipping & returns. See the full range side by side →
July at Simpled
Quietly generous, this month.
A short list of added-value offers across the Slim family for July, the kind worth a look before you decide, not a countdown clock in red.
See July offers
