Simpled GF Glass Door Lock

Name: GF glass door smart lock | lock for commercial glass door
SKU: GF-SP
Price: 209.99 GBP
Availability: InStock

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Simpled GF Glass Door Lock

The Simpled GF Glass Door Lock brings smart access control to modern glass doors with a seamless blend of style and functionality. Designed to fit frameless glass doors, this lock offers advanced entry options including fingerprint, passcode, proxy fob and smartphone access via the TTLock App, making daily use effortless and secure.

The exterior is weatherproof for reliable performance in everyday conditions, while the interior handle remains unlocked for quick and safe exit at any time. With features such as Auto-Lock and Passage Mode, you can enjoy both automatic security and flexibility when needed.

Managing access is simple — share timed eKeys or passcodes with guests, track activity logs, and control entry from your phone with ease. Built with durable materials and thoughtful engineering, this smart lock delivers a secure, intuitive and modern solution for your glass door.

No more

waiting behind doors!

Features

The inside panel is not weatherproof and must be in a covered area where it will not get wet, to prevent damage from exposure to moisture or water. Only the outside panel of the lock is weatherproof.
24 months warranty
Handles are reversible, left or right, no problem!
Auto-Lock feature – No guesswork, No doubt! It will lock it for you!
Share Timed eKey or Passcodes; managing an Airbnb suite has never been easier.
The Inside handle is always unlocked for easier and faster exit
Passage Mode – When this mode is turned on, the door remains unlocked after the next unlocking until you actively choose to re-lock it.

Technical Characteristics

Model: GF-SP
Materials: Aluminum alloy, ABS
Lock Weight: 2.2 KG
Unlocking methods: Bluetooth, Fingerprint, Password, Proxy Fob / Sticker, Emergency Key, Alexa (WiFi
Bridge is needed), Google Home (WiFi Bridge is needed)
Colour: Black
Low Battery Alarm: Less than 4.8 v
Doors Applicable: frameless glass door
Working Voltage: 6V/4 x AA Batteries, The Face ID uses a 2500mALithiumm Battery
Door Thickness to Fit: 8-12 mm frameless glass door
Dimensions:-External panel: Height: 186mm, Width: 76mm, Length: 39mm-Internal panel: Height: 186mm, Width: 76mm, Length: 39mm* For more clarity, check the specification image.
Data Capacity: Face: 100, Fingerprint: 100, Passcode: 150, Fob: 200, eKeys (smartphone access): Unlimited
Working Temperature: -20°C-79°C

Shop with confidence with Simpled 2-year guarantee.

Free Delivery and Return: Arrives by 11 Jun - 12 Jun, if you order within 22hrs 56mins

Delivery and return policies: Estimated arrival 11 Jun - 12 Jun

09 Jun

Order Placed

11 Jun

Dispatched from Warehouse

11 Jun or 12 Jun

Delivered

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FAQ

Why should I buy an electronic door lock?

A: We would like to counter-question some of your experiences with your own door locks. Do you remember a time when you forgot your keys and was locked out of your home?What happens when you arrive home late and depend on someone (parents/maid) in the house to open the door for you? Do you wake them up? You invited your best friends/family members to your house, but you were running late, and they are already at your gate. Wouldn’t it be nice if they can enter your home instead of waiting aimlessly outside? Have any of your belongings been scratched/damaged through keys in the same bag/pocket? If you have experienced the above scenarios, it may be time you installed an electronic door lock. With an electronic door lock, you will be able to open your gates without using keys (fingerprint/RFID tag/pin codes and even your smartphone).

My batteries have completely run out. What can I do?

There are two solutions: Physical Keys Physical keys are provided together with Simpled smart locks, which ensures that you will still be able to enter the house mechanically even if its batteries run out. It is strongly recommended to keep at least one spare key on you or a family at all times for such situations. USB Input Also, when the physical key is not available, there is a USB input on the bottom part of the smart locks (besides the key input) that enables you to connect a power bank to wake up the lock and unlock it.

What happens to my smart lock during an electrical blackout?

As the Simpled digital locks run on batteries, they will work regardless of a power trip or blackout.

The touchscreen of the lock seems reflective. Can fingerprints be left on the lock, making it easy to guess the password?

Simpled locks come with an imaginary PIN code feature that allows you to enter other digits before/after your actual PIN. This is optional but will help to deter hackers and prevent your PIN code from being exposed. Also, with the security lockout mode, it is even more difficult to guess your PIN code.

What happens if I lose my physical key?

For security purposes, our physical keys are designed unique to your lock ID, and we do not have spares of their respective physical keys. We recommend keeping a key with a trusted family member from the first day. The lock can still be unlocked via other means based on your lock model, i.e. smartphone unlock, fingerprints, pin codes, etc

Where can I find the user manual?

The user manual is available at Support > Downloads from our website

What is the warranty period for Simpled smart door locks?

All product(s) sold by simpled.tech or our authorised dealers come with a 24-month local warranty to the original purchaser Valid from the date of purchase

Where can I purchase Simpled smart door locks?

Purchase directly on our website Amazon website For more enquiries, please contact us.

Who is Simpled?

Simpled, a London-based company, rolling out an expanding range of innovative household devices to simplify and elevate the smart home experience.

How long does delivery take?

The delivery within the UK typically takes 2-3 working days.

What's the app?

It's TTlock app. You can find it on both Google Play and App Store.

How far away can the hub be?

It will be connected to the lock via Bluetooth. So it's ideally around 10 meters. However, the maximum communication range will vary depending on obstacles (person, metal, wall, etc.) or electromagnetic environment.

Does it include the Gateway? Do I need a Gateway?

Normally, this smart lock doesn't come with a gateway. You need to add that to the basket. It's good to know that Without Gateway, you can still: See who access the lock with their smartphone Share keys with your family, friends, maid or dog walker Open your lock using your smartphone or smartwatch Limit other's access or even delete theirs With Gateway, you will be able to: Open your lock from anywhere Remotely read the lock operation, including fingerprint, tags, password Use it with your Alexa Add to Cart Only £56.00

I recently purchased 4 new locks. Isn't there a shortcut to add the old data on the new locks?

1. Choose the new lock on the app. 2. Tap on "Setting" 3. Select "Import from another lock" 4. Choose your old lock from the list. There we go!

Does it work with NFC?

Not on all smartphones. Some are using encrypted NFC, and it won't be compatible with the lock. In some regions, people can pair transportation cards on their phones with the Simpled smart locks. In some other countries, it's not possible.

I'm throwing a party. I want to leave the door open for the guests! Should I give access to everyone?

Not necessarily. You can use the passage mode feature for a specific time! In that period, the automatic-lock feature will be disabled. You can still manually lock it with a long-press #.

Can I share administrator access with my partner?

Sure, you can. You can share admin access with a trusted family, friend, employee. Or you can just share limited access!

Isn't voice command on Alexa a bad feature? Anyone in my home has access to open the door?

That's the point. It's for easier access of the people inside. You trust them. Don't you? Even if you don't, there's a pin code that should be announced after a command, and that's what not everyone has!

Can I use it for my AirBnB flat/Hotel?

Sure, it's designed to help you manage your property more conveniently thanks to features like passcodes, eKeys, and even Fingerprint for extended stays! We also have a web application with all the necessary features for managing a property remotely!

Can I use my bank cards to open the lock?

Some contactless cards from some banks are compatible. For example, Lloyds Bank, Tesco Bank cards can be registered on Simpled Locks.

I bought two different Simpled Smart locks for the entrance and my room. Can I use the same contactless fob(/phone tag) to unlock them both?

Sure. Simpled Tags can be programmed on all Simpled smart locks.

How do I read operation records?

You can find the operation records in the main interface.

Why can't I unlock the device after activating passage mode?

You need to complete the unlock verification using any method; then, passage mode will take effect

What is the purpose of Auto-Lock?

Auto-Lock allows you to set a time duration for the device to automatically lock after being unlocked.

What could cause the smart lock to consume power quickly?

A) High standby power consumptionB) A short circuit

Customer Reviews:

Owen Werakso

“

Great company that care. I used them on my first airBnB property and have now rolled them out to two more. The after sales service is what really stands out. Advice, spare parts, tech support all 100% 💪

”

Owen Werakso, 24 Jan 2026

Elias Gadgets (Gary)

“

Very reliable and support is fantastic. They have everything in order and you can feel it in their service and aftermarket. Different and refreshing with great products, highly recommended.

”

Elias Gadgets (Gary), 23 Dec 2025

foysol hussain

“

Great smart lock. Absolutely brilliant after sales service.. I had some questions during installation. Simpled got back to me very quickly and talk me through it.

”

foysol hussain, 24 Nov 2025

Karen Humphreys

“

My door lock is brilliant especially the finger print option for entering . The customer service was exceptional. Would recommend this company first class service

”

Karen Humphreys, 13 Oct 2025

C “Chris” T

“

Absolutely first-class service from Simpled. I ordered a lock, and it was delivered the very next day. I carried out an installation of the lock the same day, and followed the guidelines and extremely easy-to-follow videos produced by Simpled. Installation was very easy on my multi-lock door. Setting up with the TT Lock app was […]

”

C “Chris” T, 30 Jun 2025

Mark Hitchin

“

Sales enquiry by telephone was most helpful and provided the information I needed to make a decision on purchase and selection of the correct equipment. Installation was simple and could have been quicker but I was taking my time to get it right. I spent an hour installing and programming in total, but next time […]

”

Mark Hitchin, 08 Oct 2024

Darron Nixon

“

Simpled are an excellent company selling a state of the art product. I looked for ages to find a door lock that could be locked automatically and opened remotely. It does just that. (hub and internet required) I now never worry about the office being left unlocked and it is always secure. I can unlock […]

”

Darron Nixon, 04 Oct 2024

Terry Rimmer

“

Nice company to deal with and great well thought out locks. Lots of features and modern look. Good after sales service. Would recommend.

”

Terry Rimmer, 03 Oct 2024

Adam Burtt-Jones

“

I bought a simpled lock early 2022, I’ve been delighted with it for the past 2 years. It’s easy to install, decent batteries lasted me 1 year, what a great product. The tech really is excellent. Unfortunately it failed late 2024, I called the helpline, who advised they could send the replacement parts out to […]

”

Adam Burtt-Jones, 01 Oct 2024

Sam Carter

“

Great products & great service! We love the keypad locks we purchased for two of our AirBnBs in our converted church! One of them stopped working and as it was still 1 week within the 2 year warranty, they honoured it and sent a brand new part the next day! Thank you so much :)

”

Sam Carter, 27 Sep 2024

David Attle

“

I contacted Simpled Support Team by email at 13.42 hrs. on Monday the 23rd September 2024 to make an enquiry about the installation of a Simpled Slim Series Smart Lock which I had purchased on the 17th September; the installation was purchased as part of the order for the lock & the installer was to […]

”

David Attle, 02 Aug 2024

EXCELLENT

Simpled Tech Limited

Based on 60 reviews