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  • Bold Cylinder SX-33 UK 100039

    Quickfind code: 1552189
    Condition: Brand new

    or £16.16 a month 0% finance available more info

    See all delivery & collection options

    We deliver 6 days a week from 7am - 8pm, including the option of next day and Saturday delivery on 1000’s of products. We offer a range of delivery services for you to choose from, with many allowing you to choose a delivery date. Most of our delivery partners give you delivery time slots on the day of delivery and the ability to track your order. You may also have the option to collect from our Huddersfield store, or from thousands of nationwide CollectPlus collection points.

    Simply enter your postcode below to see your delivery options:

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    *Free Delivery: Postcode exclusions apply. Excludes orders under £50 & large 2 man delivery items. See Delivery Information »
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    Why buy me
    • Keyless digital door lock
    • Suitable for every door
    • Patented Duracore cylinder
    • Compatible with iOS Android
    • Up to 2 year battery life
    • SKG *** Quality mark
    • 1x BOLD Smart Euro Profile Knob Cylinder
    • 1x Battery
    More Info » Tech Spec »
    Valid promotions & discounts

    £10 off orders over £250 when you trial Which? for only £1. Click here for more information.
    First month £1, then £10.75 per month unless cancelled

    Price match: We constantly check our prices to give you the best deal possible. Call us if you see it cheaper elsewhere.

    Ways to pay

    Ordering from us is easy. We accept all major credit and debit cards, including Visa, MasterCard, Switch, Delta, Maestro and Solo - making placing an order with us as easy and convenient as possible.

    payment options

    We now accept Amazon Pay!
    In the basket, press the ‘Pay with Amazon’ button and use the same login details as you would on Amazon’s site and all your saved cards and addresses can be used to complete your order much quicker, without needing to enter any new details with us.


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    Product Information

    Key Features

    • Keyless digital door lock
    • Suitable for every door
    • Patented Duracore™ cylinder
    • Compatible with iOS & Android
    • Up to 2 year battery life
    • SKG *** Quality mark

    The Bold Smart Cylinder SX is certified by SKG with 3 stars. This gives the product the most stringent burglar-resistant classification. Because the Bold Smart Cylinder can also be used in combination with anti-core pulling fittings, you don't give burglars a chance.

    Suitable for

    The Bold fits all doors with an inner size of up to 35 mm. The outer size can be extended to 45 mm with the supplied extension pieces. The distance from the center of the cylinder to the inside of the door to the door jamb must not be less than 30 mm.

    2 Year Battery Life

    The Bold Smart Cylinder is simple to install and requires no wiring. By applying new techniques with low power consumption, the battery will last for at least 2 years. Even with intensive use of 25 activations per day. The lifespan is therefore many times longer than with motorized smart locks.

    Two-Factor Authentication

    We use a number of state-of-the-art solutions to guarantee the highest safety of our product. We make sure that our product remains easy to use. Both your phone number and your email are verified separately but in a simple way. For example, the chance that someone else can register in your name is nil.

    End-to-End Encryption

    All communication between the lock and the Bold servers is encrypted in the same way as the most recent online banking software. For example, the Bold Smart Cylinder is not vulnerable to eavesdropping on the wireless signals, hacking the smartphone or other manipulation of communication.

    Backup PIN

    The Bold Smart Cylinder is completely keyless, even if you forget your smartphone once or if its battery is empty. In that case you can always open the door with a backup pin code. You generate this code yourself in the Bold app and enter it by turning the outside knob.

    What's in the Box

    • 1x BOLD Smart Euro Profile Knob Cylinder
    • 1x Battery
    • 3x Length Adapters Outside
    • Installation Tools

    Tech Spec

    Warranty 1 year warranty
    General information
    Brand Bold
    Weather Resistant
    Power Type CR123A
    App Compatibility Android & iOS
    Door type compatibility All
    Weight & dimensions
    Weight 375G

    Finance Options

    Spread your payments

    We offer flexible payment solutions to help you pay for your new laptop over a few months. To see which options are available to you please use our calculator.

    Enter your order total:

    Finance Provider Finance Options Representative APR (Fixed) Payments Total amount payable
    PayPal Credit 12 Months 14.90% 12 months : £16.16 £193.89
    PayPal Credit 4 Months 0.00% 4 months : £45.00 £179.97
    PayPal Credit 6 Months 14.90% 6 months : £31.23 £187.38

    Representative Example

    Assumed credit limit £1,200, Representative 21.9% APR (variable), Purchase rate 21.9% p.a. (variable)

    The example above represents the typical costs of using PayPal Credit as a standard funding method. Interest on your instalment offer is fixed for its duration. For more information please visit our finance page by clicking here, or proceed to checkout and select the "PayPal Credit" option in the checkout.

    Questions & Answers

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