Simpled LeverLine Smart Lock, Fingerprint Keyless Security

Simpled LeverLine Smart Lock

Simpled LeverLine Smart Lock, Fingerprint Keyless Security Entry Door Lock, Bluetooth Electronic Deadbolt, Touch Keypad, Smartphone Access (Dark)…


LF-SPAF-SPLF-SPAlexa and Google HomeLF-SP

Simpled is a London-based tech company rolling out innovative IoT devices to elevate the smart home experience.



Weight: 1.22 kg
Dimensions: 22.2 x 20.3 x 8.2 cm; 1.22 Kilograms
Model: LF-SP
Part: LF-SP
Colour: Dark
Batteries Required: Yes
Batteries Included: Alkaline
Manufacture: Simpled
Dimensions: 22.2 x 20.3 x 8.2 cm; 1.22 Kilograms

31 Responses

  1. gshoesf44 says:

     United Kingdom 🇬🇧

    Finally got around to fitting this Simpled LeverLine Smart Lock to our back door last weekend when we were putting the final touches to our new kitchen. I must say I am very impressed. Its a very well made and practical door lock and handle. It was straight forward to fit. Not really any different to fitting a standard handle apart from no need for a key hole. Setting the code was easy too. The app downloaded quickly and following the user manual I paired phone app and lock first time. Then added my wife’s. What I really like though is the finger print unlocking. No longer do I need to worry about forgetting codes or losing keys….my thumb print will always get me in the house.

  2. Anonymous says:

     United Kingdom 🇬🇧

    I am using this Smart Lock for more than 2 months now and I am very impressed with this product.
    The installation was incredibly easy and the instructions were very clear. The lock itself is incredibly secure and the fingerprint scanner is very accurate. I also love the fact that I can use my smartphone to access the lock, which makes it even better.
    The lock is very well made and looks great love the modern design that fits any decor.
    I have already recommended this lock to my friends and family and would definitely recommend it to anyone looking for a secure and convenient way to protect their home.

  3. Anonymous says:

     United Kingdom 🇬🇧

    A nicely designed smart door lock
    It’s well made and appears to be quite robust
    It’s easy to install, setting it up is a little confusing but once you’ve gained the local knowledge of it, it all works fine
    Its a cool concept allowing you to unlock your door with your phone
    The price seems a little high and albeit I’m not totally hooked up to the smart world, it seems a good product that’s worth a look

  4. Anonymous says:

     United Kingdom 🇬🇧

    Once I got my head around the instructions, it was very easy to fit this to the door. I did need to use a pair of pliers to force the screws into the mounting holes, but once fitted, they were snug. Setting up the door and pairing it to the application was extremely easy. It is a shame that the wifi bridge is sold separately and is, in my opinion, quite expensive for its sole purpose.

  5. Anonymous says:

     United Kingdom 🇬🇧

    I’ve never owned anything similar to this before and didn’t know such a thing was available but had often thought how useful something along these lines would be. It’s great for busy households with children who might be prone to losing keys or if you have tradesmen coming and going while you’re at work or on holiday.
    I like the many options available for entry including thumb/finget print, Bluetooth, NFC, passcode, etc. but I think the best feature is the temporary passcodes that expire.
    It arrived well presented in a hard box with all the bits and pieces required for installation included. I’m very good with DIY, etc. and found it very easy to install and set up but if you’re not technically minded you might struggle.
    It really is an amazing looking piece of tech that should make your life easier. I can happily recommend this entry system.

  6. Anonymous says:

     United Kingdom 🇬🇧

    One of the few smart door levers on Amazon which is worth the price and so far proving that complex technologies started to become affordable and working well, not only as concepts.

    It’s a bit hard even for a younger generation as I’m part of to have that trust in a smart lock as this, if thinking that on this depends the security and safety of some goods or people, but I’ve overcame this with the time as this lever was showing excellent work.

    From aside and even from closer it doesn’t look any different from other regular door levers and I love that – discreet but actually hiding fabulous features.

    Wasn’t difficult to install but I was still more careful with it than I’d be if I’d install a regular door lock.
    The fingerprint sensor works well, better than on my Acer laptop but if compared – worse than on my smartphone. The finger has to be clean, dry and not very cold – a bit pretentious that sensor but most of the time the finger will be clean and dry so no problems, although it may be annoying. There’s the code and buttons there but for this case, but once getting used with the fingerprint reader, any other mode of unlocking starts to be annoying.

    The smartphone app and ways it can be configured and combined with another apps and services, it also can be integrated into smart home systems with a bit of effort and that’s great. It will still sound doubtfully to start trusting all these systems and apps, but the more you interact and see how’s everything working, confidence is coming.

    About the batteries power supply – I’m a bit confused. I understand there’s almost no other way to do it, rechargeable it cannot really be, wired even less. So one will need good batteries for this door but most frightening sounds the situation where the batteries are getting low on power. Anyway, there’s a way out of this situation as everything was designed well and with consideration about different situations, as I could feel.

    So far had no issues like big ones or discomfort from using this lever, cannot complain or probably I’d mention here the lack of waterproof feature and with that comes the thing that it won’t work outdoors. But maybe that’s good as well as a warn not to trust the whole house to it so far.

    Generally good impression, good experience and improved a lot comparing to previous similar products.

  7. Anonymous says:

     United Kingdom 🇬🇧

    Easy to install, for a complete novice!
    Fingerprint works well,
    Stylish, sleek
    Would highly recommend

  8. Anonymous says:

     United Kingdom 🇬🇧

    This amazing smart door lock arrived quick and was well packed. It’s very well made and very sturdy.
    This is a multifunctional door lock meaning that it can be opened with the following:
    1. Biometric Fingerprint
    2. Keypad Code
    3. IC card
    4. APP
    5. Mechanical Keys
    Just need to one touch the finger/smartphone app, you are inside your home. With smartphone app, you’ll be easy to lock and lock, set up users, program the timer as you need, view histories and receive notifications.
    Simplicity handle design for large capacity storage of 200 IC cards. Perfect for your family, guest, especially for company hotel apartment management. Every smart door lock comes with 2 cards. If more back up cards are required.
    You can input random digits, as long as the real password is entered continuously. Total digits should be less than 16. Temporary access is granted by generating one-time random/temporary passwords for visitors through the TT lock app, you will never have to worry about others remembering your codes.
    View Access Log
    Always know who is coming and going. The fingerprint door lock records all access activity, you can easily view history log in your phone. When entering the password incorrectly more than 5 times, the smart lock will alert alarm and be disabled for 5 minutes.
    Auto-Lock Enabled
    Never worry about any more whether you lock the door on the way out. The digital door auto lock feature remembers to keep your home secured. With the smartphone app, you can set up the auto lock timer or automatically lock when the door shuts.
    It’s an absolutely amazing addition to anyone’s home. Worth every single penny. Amazing quality for a fair price. I am gladly recommending this door lock to anyone. No one would regret buying this for sure.

  9. Anonymous says:

     United Kingdom 🇬🇧

    Priced at 139.99 for this keyless entry door lock is expensive but quite creative and innovative! As someone who is not good at DIY, this was quite easy to put together and assemble as this fits easily on most doors in terms of the lock, not only does it have a finger print feature but also passcode which is so cool as there’s two methods to get in. As someone who house shares, I was particularly happy to receive this as I feel as if I have more security and safety now. This door lock is a life saver and such a good tool to have! Better then having a door key around with you as this is more practical and secure. The pricing is expensive as I said but in my opinion worth the price tag as it works very well and does what it should. Overall, would recommend

  10. MaiLivingston says:

     United Kingdom 🇬🇧

    I haven’t had a chance to set this up yet as after unboxing it and looking at the instructions it actually looks quite tricky to a non DIY professional such as myself.

    The look and feel of the product seems very slick though and I am looking forward to getting in installed in the future.

    I have heard good things about their customer care team with providing help and the product also comes with a 2 year warranty.

    The company is also London based.

    I would only use this on an internal door.

    One of my worries was. what if the battery runs out, well you actually get a normal key to unlock the door too so as long as you keep that safe you can enjoy all the smart benefits of the lock and have a back up solution!

    Slick Looking, Great Customer Care and a 2 Year Warranty

  11. RafaRagla2 says:

     United Kingdom 🇬🇧

    I have been using this Simpled LeverLine Smart Lock for the past month now and it has completely changed the way I secure my home. This fingerprint keyless security door lock is incredibly easy to use and provides a level of security that I never thought was possible.

    One of the things that I love most about this lock is the fingerprint access feature. I no longer have to worry about carrying around a key or remembering a combination, I can simply touch the fingerprint sensor to unlock the door. The lock also has a touch keypad in case I need to allow someone else access to my home.

    The lock is also Bluetooth enabled, which means that I can control it from my smartphone using the LeverLine app. This is a great feature because it allows me to see who has come and gone from my home, and even set up custom access codes for guests. This is great if you are running an air bnb business!

    In conclusion, the LeverLine Smart Lock is an amazing product that has exceeded my expectations. It’s incredibly easy to use and provides a level of security that I never thought was possible. I would highly recommend it to anyone looking to upgrade the security of their home.

    Thank you for reading my honest review, I hope you found it helpful! 🙂

  12. Anonymous says:

     United Kingdom

    This smart door handle comes well presented in a foiled hard board box, inside which the handle is nestled in between dense layers of foam. The set includes all the hardware needed to install the handle, and includes a paper drilling plate. A set of the batteries needed to power the handle is also included. It’s all very practical and well thought-through. The instructions, including the set up guide, are clear and well written.

    The handle itself is quite smart. The black coated metal has a light sheen. There are foam cushioning pads behind the roses. The illuminated number touch/fingerprint reader/signal detector panel is a plastic part set into the lever part of the handle. Only one handle has a number pad on it, though both sides have sensors and fingerprint readers.

    The plastic parts are (inevitably) a bit less robust-seeming than the metal ones and than regular door handles. So far this seems to be holding up alright, but I wonder if in longer term use the plastic components are likely to become scratched/damaged and i) lose visual appeal, ii) develop some functionality issues. Thus far, as I say, no problems – but it hasn’t been a month yet.

    One definite advantage this smart handle set has over another I have used is that it’s far more versatile for access options. Not only in terms of having fingerprint as well as phone signal and number coded access, but also in that it’s possible to create time-sensitive account/person access. On the other handle, a user account could be added (though sometimes with difficulty due to app glitches), or removed but once an account had been created its access was unlimited unless and until revoked. With the software for this handle, you can create short-term or limited hours access accounts as well as ones with full access.

  13. Anonymous says:

     United Kingdom 🇬🇧

    I really liked this lock, it is powerful and once fitted offers a huge range of options for access. I got someone in to fit it to get it right as my DIY skills are a little rudimentary, and I have been recommending it as an option for people with disabilities who need different ways of getting and giving access when on a budget. This has proven to be ideal for a range of different needs, and when combined with a Ring or other video doorbell allows a huge sense of safety and security for people living at home who may find getting to the door difficult. Very highly recommended. The total for this as a security access system was a fraction of what it would cost to have a specialized system fitted and this has greater flexibility

  14. Anonymous says:

     United Kingdom 🇬🇧

    This smart lock is easy to install and doesn’t require special DIY skills. The instructions are easy to follow however I did have to buy the plate separately to cover the existing holes in the door.

    The whole set-up took less than an hour and the lock is now working as expected. It is simple and easy to use. I have tried & tested the number and fingerprint methods and they worked very well. I tried wrong combinations and unregistered fingerprints and the lock didn’t budge.

    What I really like about this smart lock is it’s now stress-free to allow entry to the house without having to plan in advance. A lot of last-minute stuff can be managed now. I also do not have to worry about always remembering to take my keys with me, although I still do it out of habit!

    This smart lock is great value for money and worth trying. It is solidly built, robust, and durable and comes with a warranty for added peace of mind.

  15. ChristopherJeff says:

     United Kingdom 🇬🇧

    This is my first smart fingerprint lock at home. It looks simple but quite complicated to set up. I am surprised that it can do a variety of unlocking methods. Its handle is powered by four AAA batteries ( included) and supports USB charging to prevent the battery from running out of power. If for some reason it cannot read your fingerprint you can also use the passcode button to open it. In addition to these you can also open your door through the mobile phone tags, smart watch or key. There are many options for setting the unlock password, such as temporary or permanent and repeated or single time, which can be said to be quite comprehensive and advanced.

    I am really impressed with this lock

  16. Anonymous says:

     United Kingdom

    We had been thinking of changing the front door lock to a smart fingerprint one after our daughter became a high school student three years ago. We were fed up with changing a new lock everytime when she carelessly lost her key. It says that everyone can install the lock by himself but we chose to have a locksmith done the job. The installation looked easy in his hands.
    The new lock looks sleek and sophisticated. The material and structure is solid and robust. There are many ways of unlocking the door and we choose three of them for the family members, fingerprints, passcodes and app. The sensor has been working well without any issues so far. Unlocking the door is hassle free.

  17. Anonymous says:

     United Kingdom

    Sturdy black door handles.
    Very simple to install. Bluetooth function and. fingerprint to ensure a fast and safe opening.
    It is very easy to enter the house since you don’t have to take the keys.

  18. Anonymous says:

     United Kingdom 🇬🇧

    Goodness, this is really very smart both in technology; appearance and the packaging, clearly some things are more important than others.

    I really like the sophistication in operation (if that’s what you require) and the simplicity if that is what is needed. Fingerprints (loads of them), passcodes (loads of them), programmed for when necessary but still with the ability to open with a key.

    This is to be installed (by someone more techy than me) in the sailing club bridge where access records are important; I will report later on the success or otherwise. For now however this shows particular promise.

  19. UchachFinch says:

     United Kingdom 🇬🇧

    The Simpled LeverLine Smart Lock comes with a robust set of instructions allow you to fit it relativley easily, expecially if you’re replacing a comparable handle/ lock which minimised the requirement to drill more holes etc. The listing advises up to 45 mins to install, and I would say that would be worst case, for example on a brand new door, with most people able to get it done in half the time.

    Personally, I’m using the Simpled LeverLine Smart Lock to control access to my study at home, and for this it’s worked very well. Given the nature of smart devices I don’t feel confident enough to rely on them to secure the main entrances to my home, but for controlling access within the home, they’re proving to be very convenient.

    Once up and running the lock offers a number of options for unlocking but I’ve only really used the fingerprint (or thumbprint in my case) option as it’s the least hassle. I should note that keeping the emergency keys in the room protected by the smart lock is not a good idea (as pointed out to me by a family member!).

    All in all, there are more expensive and cheaper smart door locks out there, but until the technology matures, I’m sticking with mid-range solid options such as the Simpled LeverLine Smart Lock.

    Plenty of smart unlocking options

  20. Anonymous says:

     United Kingdom

    Hi, a nice bit of tech, presented in a nice solid box tells you it’s quality and it is, it looks straight forward to install on most doors, I’m putting mine on a door that leads to a refurbish basement with a cinema room and my pc room, its my pride and joy and I want my rugrats out, plus I have grandchildren that can open doors and their steep steps, my door isn’t so straight forward so a bit of chopping is needed, but the lock I quickly put it together and it’s good and nice finish, a bit bulkier than most door handles but understandable with the tech it has inside and what it is, yes I cut put a latch on it but I have the opportunity for this and it’s suits the tech I have downstairs and is added security

    5.0 out of 5 stars Nice tech

  21. EsmeralHanton says:

     United Kingdom

    This simpled Leverline Smart Lock is an amazing piece of technology. I’ve never had a SmartLock before and thought to give this a try. I must say I am very pleased with it and is a lot better than I expected it to be.

    The SmartLock was fairly easy to install and took about half an hour to install with the instructions that were present in the box. The lock itself comes nicely packed and has all the things you will need for it including batteries which is very rare.

    You can set up the lock with any voice assistant devices such as Alexa or Google Assistant. There is an app for the lock that you need to setup in order to lock it. The lock can be opened using temporary passcode, fingerprints and even a key fob.

    The lock comes in two different colours one is a dark colour which is black and one is a bright colour which is silver in colour. You can pick one that will better match your door.

    The lock is currently priced at 99.99 as it is on offer. This would make a perfect gear for anyone who’s into their gadgets or smart devices.

    5.0 out of 5 stars Very intelligent smart lock

  22. J. Kenji Lopez-Alt says:

     United Kingdom

    A smart looking smart lock that allows entry by different means: fingerprint, key fob, phone or watch app, pass code or using manual keys. You can also get a WiFi bridge separately that allows connection to alexa/google home. The instructions are fairly clear and there is a drilling stencil to ensure correct placement if you don’t have the hole already. The handles are powered by 4 AAA batteries which are included and support USB power in case the batteries go flat or there is a manual key override that will open the lock. The codes etc are managed using a mobile phone app which connects to the lock system using bluetooth and is relatively easy to get to grips with. A well designed and made system that provides access only to people you want, either by code, fingerprint etc.

    5.0 out of 5 stars Well designed and made smart lock

  23. Lauren Hughes says:

     United Kingdom

    I received this smart lock from Amazon Vine Program, item arrived in time. First of all I can confirm that it’s quite nice and necessary product for home security. You can unlock via many ways such as fingerprint, passcode and nfc, phone tag, emergency keys etc. I noticed that two years warranty is provided by the manufacturer. This smart look is premium, stylish and durable enough. I’m extremely impressed with the quality of the smart look. I am thinking of it is gonna be quite nice Christmas gift for fathers.
    Thank you.

    5.0 out of 5 stars Premium, stylish smart look for homeowners.

  24. Anonymous says:

     United Kingdom

    This is a very well made product to the highest design and looks, even the box is finely crafted.
    You have a choice of openning your door via Fingerprint/Passcode (temporary/permanent)/Phone Tag / Proxy/Smartphone Bluetooth (temporary/permanent)/Smartwatch/NFC (Android)/Emergency Keys./WiFi Bridge/Alexa/Google.
    Very stylish and you never need to worry about misplacing your keys again.

    5.0 out of 5 stars Amazing Produc

  25. Bennyboy says:

     United Kingdom

    This smart lock came smartly packaged with latches and everything included.

    The door handle is sturdy and well made.

    It took me around an hour to install and set the finger prints/passcode. It was straightforward to do and I didn’t have any issues with installation or set up.

    The app is easy to navigate but I wasn’t happy with the T&Cs as it shares your data with third parties and tracks your activity. There was no way to opt out of tracking or information being shared.

    This smart lock comes with scan fobs, keys and batteries (4xaaa).

    This is a good lock – it looks great on my office door. It can be pretty much installed in the office/house. I really do like security features it offers.

    5.0 out of 5 stars Sturdy and secure

  26. Anonymous says:

     United Kingdom

    This looks very well made and is technologically very advanced. I had a bit of an issue when I came to set it up via the app in that it never seemed to disable the 123456# default code which would have been a major security flaw. I did a factory reset however and, after programming in a new access code, success, it no longer accepted the old default code. I would therefore suggest you check to make sure the default passcode no longer works once you have completed setup.
    I’m assuming the outer door handle is waterproof but I can’t see this stated anywhere, also not sure how water might affect the operation of the touch controls and fingerprint reader.
    This lock really is the height of sophistication which really appeals to a gadget freak like me. Additional NFC key tags and stickers are available from the Simpled website at a very reasonable cost but the system is capable of registering up to 100 fingerprints and 150 passcodes, all of which can be programmed to work permanently, only during certain times and days, or for a limited number of times.
    The instructions could be a little better, particularly as this is a London based company. I went to their website hoping for more detailed information but unfortunately they only offer a download of the user manual and a limited number of not very helpful FAQs.

  27. OQRStanley says:

     United Kingdom

    This is the second smart lock I have tested and it is the best. It comes in a beautiful presentation box. This is relatively simple to install on most doors. I am not a DIY’er but I had this on a door in a very short time (about 50 minutes). You put batteries into the handle once fitted and off you go. The thumbprint reader is accurate and fast to recognise the print. I have seen such locks where the handle simply does not recognise the thumbprint and several tries are needed. It also has a keypad and a physical key if for some reason the thumbprint cannot be read. Overall this is a great and versatile smart lock. I did not find it too difficult to fit and I am happy to recommend it.

  28. Lincoln36V says:

     United Kingdom 🇬🇧

    Golden Review Award: 2 From Our UsersSo I can begin with saying at first when I seen this I was shocked at the price but upon arrival it soon changed very quickly.

    This smart lock came incredible packaged the whole unboxing felt premium and still in my mind I was like it’s just a smart door lock and yet has more of a premium feel then some tech I’ve purchased in the past.

    Along with the fittings and everything else you do get two fobs, a sticker type of entry card I placed it on my wallet these other options may be used incase you don’t want to create a passcode or use fingerprint entry two keys I’m guessing incase the lock itself runs out of battery.

    Everything was super easy to install and relatively quick big help to the instructions they provided some insight but a tad brief to the point I may just be stupid. Once it’s installed onto the app which is really easy to use it does push you to create an account but that’s fine.

    Setting up the keycards/Fobs or any additional accessories does require you to be near the lock and for example if you use the keycard esq sticker as I’m calling it you will be required to place it onto the handle over the number 4. Finger prints are similar except like shown in the video you place it right at the front and will be required to remove it multiple times for a solid reading multiple can be added along with temporary access codes.

    Another nice feature within the app is to able to just tap the lock in the centre screen to open if you are inside the room to grant someone access without giving out a code or access accessory you can also do this to lock the door.

    Given my initial thoughts of something overpriced this is a really solid piece of tech that ensures whatever may be behind the door is secure unless of course someone just breaks the door down but it provides an additional layer in my household of stopping kids running into my office/work area uninvited where valuable items and work stuff are kept.

    I’m really impressed and would definitely recommend for anybody with a home office type of area or who operates businesses in which you may require specific member only access.

    Outstanding lock surpassed my initial thoughts

  29. UlyssesLipscomb says:

     United Kingdom 🇬🇧

    Suppose you are looking at a smart lock for the first time, this, in my opinion, is the best on the market. It is super easy to fit and use. But although I bought the bridge to remotely unlock the door, I later found out I could share temporary or even one-time passcodes.
    Anyway, I kept the bridge because I can see the access records wherever I am.

    Awesome

  30. Anonymous says:

     United Kingdom 🇬🇧

    Not very easy to install if you are not a good DIY but after very good electronic lock, easy to use.

  31. Anonymous says:

     United Kingdom 🇬🇧

    I used to have one of these so-called smart locks. Its fingerprint worked randomly. But this one is awesome.

    Very helpful Whatsapp Customer Care! I had a question that was answered quickly—overall a great experience.