Refurbished HF Slim Series

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£0.00 /Lock (VAT included)

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Unlock the Power of Simpled Smart Lock

Ever forgotten or lost your keys? Wonder if you locked the door on your way out? Or returned all the way home just to let someone in? Simpled Smart Locks take any worry out of accessing your property. Use our top-rated app to control your door to unlock, grant guest access, see who came and left, and let anyone in from anywhere.

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.
Fits most existing handle-up multipoint mechanisms
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.
MAY NOT be compatible with multipoint locks with offset spindles. Want to make sure? Take a video/picture and share it on our live chat email or contact us page.

Technical Characteristics

Model: RHF-SP
Materials: Stainless Steel 304
Lock Weight: 2.5 KG
Unlocking methods: Bluetooth, Fingerprint, Password, Proxy Fob / Sticker, Emergency Key, Alexa (WiFi Bridge is needed), Google home (WiFi Bridge is needed)
Colour: Silver
Bank-level encryption: Every Simpled smart lock features robust 128-bit AES protection
Low Battery Alarm: Less than 4.8 v
Doors Applicable: Aluminium Door, Wooden Door, UPVC doors, etc
Working Voltage: 6V/4 x AA Batteries (Energizer Lithium AA Batteries are recommended)
Door Thickness to Fit: 35-65 mm (For thicker doors you need to purchase lengthier screws and stubs)
Dimensions:-External panel (without handle): Height: 300mm, Width: 43mm, Length: 24mm-External panel (with handle): Height: 300mm, Width: 127mm, Length: 71mm-Internal panel (without handle): Height: 300mm, Width: 43mm, Length: 24mm-Internal panel (with handle): Height: 300mm, Width: 127mm, Length: 71mm* For more clarity, check the specification image.
Data Capacity: Fingerprint: 200, Passcode: 150, Fob: 200, Remote Controller: 1, eKeys (smartphone access): Unlimited
Working Temperature: -10°C-55°C

Shop with confidence with Simpled 2-year guarantee.

Free Delivery and Return: Arrives by 09 Jun - 10 Jun, if you order within 22hrs 39mins

Delivery and return policies: Estimated arrival 09 Jun - 10 Jun

06 Jun

Order Placed

09 Jun

Dispatched from Warehouse

09 Jun or 10 Jun

Delivered

No reviews yet.

Buy it with

Buy All Items

Refurbished HF Slim Series Original price was: £250.00.Current price is: £129.99.

Simpled Door Sensor Original price was: £28.00.Current price is: £24.99.

Simpled - TG WiFi Gateway/Bridge (G2) Original price was: £56.00.Current price is: £49.99.

Total Price: £204.97 (Save £129.03 )

Refurbished HF Slim Series

Customer Reviews:

Reliable, Supportive And Professional

“

The customer service support that I got from Steve, the after service I amgrateful and happy to have that gives your reassurance, care, attention andempathy but also very professional and direct to the point. My 2nd time around and like the first great service and support with my issues.

”

Gary Khan, 22 Dec 2025

Quick Responses And Very Knowledgeable…

“

Quick responses and very knowledgeable staff. Very helpful. Awaiting deliverynow and hopefully a quick fit.

”

Paul Gillman, 19 Dec 2025

Excellent Service

“

Excellent service, first class product.Fitting the lock is not complex or difficult, but can be a little fiddly (stubbyfingers and little screws) any one with basic DIY skills should be capable offitting these.I had to enlarge a couple of holes in my door but it really wasn’t an issue.Downloaded the TT Lock app and now […]

”

Harry Starkey, 19 Dec 2025

Simply The Best Customer Service

“

Simply the best customer service I’ve ever experienced even on a Sunday. And Ilove the lock itself and the ease of installing it.

”

Pallavi Phoenix, 14 Dec 2025

Exceptional Customer Service

“

I bought the SS Slim smart lock from simpled.uk. What impressed me the most wastheir customer service – the support team responded quickly, politely, andexplained everything clearly. I had some questions about a discount, and they retroactively applied a 10%“first order” discount to the lock price and refunded the difference. Thisreally showed that they care […]

”

Ignas Navakauskas, 07 Dec 2025

Above And Beyond Customer Service

“

This is not the first time I’ve written a positive review about this company. I felt the need to reinforce the super customer service that I have received yet again, following an issue I had with one of my door locks. This company went above and beyond to ensure 100% customer satisfaction and the issue […]

”

Warren, 02 Dec 2025

Simpled – Leverline.

“

Secured My Home with a Flawless, High-Quality Smart Handle! I needed a reliable way to secure an internal wooden door at specific times forsafety, and I quickly became frustrated with the limited options—from basicbathroom locks to clunky smart overlays. After some research, I found Simpledand their Leverline smart door handle, which looked like the perfect, […]

”

Mr. Dirk Lee, 30 Nov 2025

Great Smart Lock But Tough To Fit

“

Having done my research, I was relieved that my efforts to fit the slimline (TFmodel) lock, myself (without having any DIY experience), were succesful and itwas great to have a lock which no longer requires me to take house keys (fingerprint sensor, PIN codes etc..) with me and have a door that auto locks behindme. […]

”

John Philipson, 28 Nov 2025

Fantastic Support From The Team

“

Fantastic support from the team. I couldn’t have expected more.We love the thumbprint access.

”

Richard Hipkiss, 25 Nov 2025

I Have 2 Of Their Locks

“

I have 2 of their locks, had a few problems fitting one and the customer servicewas excellent. After 2 phone calls problems solved. Great work, thank you

”

chris, 24 Nov 2025

I’ve Had 3 Simpled Locks Now For About…

“

I’ve had 3 Simpled locks now for about 20 months.One of them started showing a bit of a problem. One email to Simpled wasanswered promptly and the problem solved.

”

Peter Brown, 17 Nov 2025

Super Simpled Service

“

Dear Simpled Team, I wanted to thank you for the outstanding customer service I received recently,especially from Angel from your support team. When my door lock failed, Angelresponded almost immediately and shipped the necessary parts right away, gettingmy home secure again in no time. Their professionalism and speed were exactlywhat I needed, and I will […]

”

Gareth Shearer, 16 Nov 2025

2 Year Review. I Couldn’t Be Happier

“

I purchased and had my double sided smart lock installed about 2 years ago.It’s a brilliant lock, and it gives me peace of mind about my home security.Yesterday, it decided to have a day off, and wouldn’t let my open my door to getout. Alexa, wouldn’t unlock it either, so I rang Simpled, and explained […]

”

Christine Reece, 11 Nov 2025

Remotely Operated Smart Locking System.

“

Remotely operated Smart locking system.The initial contact and discussions about my needs were very productive andallowed me to purchase the equipment needed. The delivery of which came bydifferent carriers, one of which, the most important bit the Lock, went missing.Simpled accepted the word of the carrier who insisted they delivered when Icould prove they hadn’t, […]

”

Graham Marsh, 29 Oct 2025

EXCELLENT

Simpled Tech Limited

Based on 60 reviews