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Home / Refurbished / Refurbished CF Cylinder
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Refurbished CF Cylinder

£89.99

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Tenant and Landlord Friendly

Turns your Door Smart and your Finger into an intelligent Key! IN JUST 3 MINUTES!
No more

waiting behind doors!

Features

  • Not suitable for outdoor use -> Our BF Smart Cylinder is weatherproof!
  • Fits Euro Cylinder locking mechanisms
  • 24 months warranty
  • Share Timed eKey or Passcodes; managing an AirBnB suit has never been easier
  • Not suitable for doors with less than 35mm space between the centre of the cylinder and door frame(needed to be measured from outside). You can ignore this message for our BF Smart Cylinder

Technical Characteristics

  • Model: RCF-SP
  • Materials: Aluminum alloy
  • Lock Weight: 1 KG
  • Unlocking methods: Bluetooth, Fingerprint, Password, Proxy Fob / Stickers, Emergency Key, Alexa (Bridge needed), Google Home (Bridge needed)
  • Colour: Black
  • 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 Auto
  • Battery Voltage: 6V/4 x AA Batteries
  • Door Thickness to Fit: 40-85mm
  • Data Capacity: Fingerprint: 200, Passcode: 150, Fob: 200, Remote Controller: 1, eKeys (smartphone access): Unlimited
  • Working Temperature: -10°C-55°C
  • Working Humidity: 0-95%

Shop with confidence with Simpled 2-year guarantee

Free Delivery and Return: Arrives by 23 Oct - 24 Oct, if you order within 6hrs 20mins

Delivery and return policies

Estimated arrival 23 Oct - 24 Oct.

Estimated Arrival

Order Placed
21 Apr
Order Placed
Order Placed
22 Apr
Dispatched from
Amazon Warehouse
Order Placed
22 Apr or 23 Apr
Delivered

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Refurbished CF Cylinder
Simpled Door Sensor
Simpled WiFi Bridge – TG Bluetooth/Wi-Fi Gateway

This Item: Refurbished CF Cylinder

£89.99

Simpled Door Sensor

£28.00 Original price was: £28.00.£19.99Current price is: £19.99.

Simpled WiFi Bridge – TG Bluetooth/Wi-Fi Gateway

£56.00 Original price was: £56.00.£42.49Current price is: £42.49.

Total Price: £152.47 (Save £21.52)

Refurbished CF Cylinder
£89.99

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Who are Simpled?

We are a London based tech company, rolling out innovative IoT devices to elevate your smart home experience.

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Sophisticated encrypted Communication Technology

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Wireless
Technologies

FAQ

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 were already at your gate. Wouldn't it be nice if they could 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)

Fitting is possible if access to the entire cylinder from both sides of the door with the currently installed euro cylinder. What does not work is when the fitting shows only a small slot of the cylinder. You can send your existing door photo for further assistance on our Whatsapp.

When the battery is low, an audible warning will sound when the lock is opened. There are still approximately 100 openings possible. When the battery is completely empty, the door can still be unlocked using the supplied emergency key. Or you can use your mobile power bank to wake up the lock and unlock it.

There are several other ways you can unlock your lock, like fingerprints, keypads, emergency keys.

If a smartphone is lost or stolen, it can be deactivated by the admin user. This means that security against unauthorised entry is still ensured without changing the lock.

CF-SP cylinder is not designed to be exposed to rain. BF-SP Cylinder, and only the Outside panel of SF-SP, SF-SPS, EF, DFF, and UF-SP are weatherproof.

If only you want to open the lock remotely! However, you can provide permanent and temporary accesses with your app to anyone, WITHOUT a WiFi bridge. You can share app access to their phone and eliminate the permission with a touch of a button.

There is no limit to the number of guests associated with one lock.

Yes. The Simpled locks include emergency keys that allow you to unlock your door. But really, why? The goal is to get rid of all those scratch and trouble makers.

Yes. It can be downloaded and updated completely free of charge. The app is available for Android and iOS smartphones.

All your settings are on your password-protected accounts. So they are with you, wherever you go.

No electrical connections to the door are needed as it is powered by long-life batteries. The user is warned when the battery charge is low by both the lock and app.

The USB socket cannot recharge a battery. It is for emergencies situations where the Smart cylinder ran out of battery

4 x AAA batteries. Here's a video to show you how to install the cylinder and insert the batteries: Steps to replace the battery: 1. Loosen the hex screw on the outer knob. 2. Use the Key to turn the keyhole. 3. Remove the keypad cover (Use the suction cup provided in the package if needed). 4. Replace the old batteries with the new ones. (Good quality Alkaline batteries are always recommended). 5. Insert back the battery cover and secure it with the key. 6. Tighten back the hex screw.

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

You can purchase directly on our website or Amazon. No difference. They all come from our Amazon warehouse. So it has the same delivery time and service.

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

Sure. Most of our products are sold with a warranty of two years provided by the Simpled headquarters in London.

Delivery to the UK typically takes 1 to 4 working days for your purchased items to arrive.

It's TTlock app. You can find it on both Google Play and App Store.  
QR Code for Download from App Store:

Download from App Store:

QR Code for Download from Google Play:

Download from Google Play:

From the outside, when the door is closed, please measure and ensure you have at least 3.5 centimetres between the centre of your current cylinder and door frame(NOT door edge, but door frame). We want to make sure the outer knob won't hit the door frame.

For example, if the door thickness is 7cm, choose "4cm to 8.5cm" Or say it's 9cm, then "8cm to 11cm" is the right one for you.

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.

Normally, the smart cylinder doesn't come with a gateway. 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 Delete a digital password user, remotely Calibrate the clock module from a distance Use it with your Alexa Use it with your Google home

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!

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.

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 #.

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

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!

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!

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

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

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