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13A 2 Gang SP Smart Wi-Fi Switched Socket - Works with Alexa & Google Assistant (Square Edge White)

£2899
The RRP is the manufacturer's recommended retail price of the item.
120 In Stock - Ready to Ship
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Description

The Knightsbridge SN9KW is a 13A 2-gang single-pole Wi-Fi socket with app control and voice assistant compatibility, replacing a standard double socket with remote switching, scheduling and power monitoring functionality. The socket connects to 2.4GHz Wi-Fi networks and operates through the SmartKnight or Smartlife apps on iOS and Android, with voice control through Amazon Alexa, Google Assistant and Siri Shortcuts.

Designed for controlling lamps, cabinet lighting, fans, chargers and entertainment systems in residential and light commercial installations, the socket allows individual switching of each outlet via the app or voice command. Timer schedules can automate devices to switch on or off at set times, and the power monitoring function displays real-time energy consumption per outlet. Standby power consumption is 0.8W, allowing the socket itself to be left powered on without significant vampire draw.

The white thermoset resin faceplate uses a traditional square-edge profile with screw fixings, fitting 25-35mm back boxes depending on wiring conditions. Each outlet is rated at 13A on 230V 50Hz mains, handling loads up to 2,990W per outlet. The integrated neon indicator shows when each outlet is powered. The socket carries IP20 rating for dry indoor use and a 2-year warranty.

This socket cannot be used for EV charging. The single-pole switching isolates the live line only, not the neutral — for applications requiring both live and neutral isolation, a dual-pole (DP) variant is available separately.

Specification
Height 86 mm
Width 146 mm
Projection 9 mm
Min. Mounting Box Depth 25-35mm (dependent on wiring conditions)
Construction Thermoset resin
Finish White (UREA)
Class I
IP Rating IP20
Primary Voltage 230V 50Hz
Earth Terminal Yes
Neon Indicator Yes
Connectivity Wi-Fi
Warranty 2
Downloads

Product Specification Sheet

Frequently Asked

Which Wi-Fi networks does this socket support?

The socket connects to 2.4GHz Wi-Fi networks only. It does not support 5GHz networks. Most home routers broadcast both 2.4GHz and 5GHz bands — ensure your phone is connected to the 2.4GHz network during initial setup.

Can I control each outlet independently?

Yes. The SmartKnight and Smartlife apps allow independent switching and scheduling of each outlet. You can also assign different names to each outlet within the app for easier voice control.

Does it require a hub or bridge?

No. The socket connects directly to your Wi-Fi router without requiring a separate hub, bridge or gateway. You need only the free app and a 2.4GHz Wi-Fi connection.

What back box depth is needed?

A 25mm back box depth is the minimum, but 35mm is recommended where wiring conditions involve thick cables or multiple cable entries. The 9mm projection from the wall is measured from a flush-mounted back box.

Is this suitable for outdoor use?

No. The IP20 rating is for dry indoor use only. For outdoor or bathroom installations, a higher IP-rated socket is required.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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Over 20 years lighting homes worldwide

We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

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Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Installation

Fits standard UK back boxes

Designed to fit standard UK back boxes for a straightforward swap of your existing fittings.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    The Knightsbridge SN9KW is a 13A 2-gang single-pole Wi-Fi socket with app control and voice assistant compatibility, replacing a standard double socket with remote switching, scheduling and power monitoring functionality. The socket connects to 2.4GHz Wi-Fi networks and operates through the SmartKnight or Smartlife apps on iOS and Android, with voice control through Amazon Alexa, Google Assistant and Siri Shortcuts.

    Designed for controlling lamps, cabinet lighting, fans, chargers and entertainment systems in residential and light commercial installations, the socket allows individual switching of each outlet via the app or voice command. Timer schedules can automate devices to switch on or off at set times, and the power monitoring function displays real-time energy consumption per outlet. Standby power consumption is 0.8W, allowing the socket itself to be left powered on without significant vampire draw.

    The white thermoset resin faceplate uses a traditional square-edge profile with screw fixings, fitting 25-35mm back boxes depending on wiring conditions. Each outlet is rated at 13A on 230V 50Hz mains, handling loads up to 2,990W per outlet. The integrated neon indicator shows when each outlet is powered. The socket carries IP20 rating for dry indoor use and a 2-year warranty.

    This socket cannot be used for EV charging. The single-pole switching isolates the live line only, not the neutral — for applications requiring both live and neutral isolation, a dual-pole (DP) variant is available separately.

    Specification
    Height 86 mm
    Width 146 mm
    Projection 9 mm
    Min. Mounting Box Depth 25-35mm (dependent on wiring conditions)
    Construction Thermoset resin
    Finish White (UREA)
    Class I
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Earth Terminal Yes
    Neon Indicator Yes
    Connectivity Wi-Fi
    Warranty 2
    Downloads

    Product Specification Sheet

    Frequently Asked

    Which Wi-Fi networks does this socket support?

    The socket connects to 2.4GHz Wi-Fi networks only. It does not support 5GHz networks. Most home routers broadcast both 2.4GHz and 5GHz bands — ensure your phone is connected to the 2.4GHz network during initial setup.

    Can I control each outlet independently?

    Yes. The SmartKnight and Smartlife apps allow independent switching and scheduling of each outlet. You can also assign different names to each outlet within the app for easier voice control.

    Does it require a hub or bridge?

    No. The socket connects directly to your Wi-Fi router without requiring a separate hub, bridge or gateway. You need only the free app and a 2.4GHz Wi-Fi connection.

    What back box depth is needed?

    A 25mm back box depth is the minimum, but 35mm is recommended where wiring conditions involve thick cables or multiple cable entries. The 9mm projection from the wall is measured from a flush-mounted back box.

    Is this suitable for outdoor use?

    No. The IP20 rating is for dry indoor use only. For outdoor or bathroom installations, a higher IP-rated socket is required.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.