Ci One

Intelligent protection throughout your home for complete peace of mind.

Prevents electrical fires

Detects overheating, overloads, arcing, and electrical faults early

Automatically cuts power when danger is detected

Live alerts and remote control through the Ci Safe app

Compatible with leading smart home systems

AI inside learns how your home uses energy for smarter safety

Audible alarm provides instant warning of potential danger

Energy savings recover cost over time

Easily replaces every socket for complete protection

Complete home protection

from £89.99 each

25% Off on orders of 20+ sockets

offer ends 31st August 2026

Protect your entire home and save over £599

At Ci Global, we know life-saving protection works best when it’s everywhere it needs to be. We recommend replacing every socket in your home for safety and complete peace of mind.

Full price from £119.98 each

£119.98

Taxes included. Shipping calculated at checkout.

White (£119.98)
Black (£129.98)
Silver (£129.98)
Gold (£129.98)

Total quantity: Total:

Preorder now for delivery early 2027

Certified to BS1363

2-year warranty

Independently tested and certified by Intertek

Secure checkout

Try for 90 days risk-free. Protect with confidence

Buying for a development, business or larger project?
Apply for trade pricing on orders of 100+ units and recurring supply requirements.

Join our Trade Programme.

Frequently asked questions

Electrical faults can start anywhere power is drawn. A single Ci One protects a single point of use, but fire risk doesn't stay in one spot.

Ci One sockets are designed to work together as one coordinated safety system.

Replacing every socket means complete protection with no points where faults can develop unnoticed — the difference between partial protection and true peace of mind.

Ci One is award-winning technology that continuously monitors for the earliest signs of electrical danger, alerting you and shutting off power at the source before fire can start.

No other socket can do that.

Ci One isn't a smart socket with safety features bolted on — it's life-saving technology built from the ground up around pro-active fire prevention technology.

All backed by 72 granted patents worldwide.

It’s impossible to put a price on the safety of your home and loved ones, but with Ci One you can protect them all for the cost of the latest smart phone.

Ci One is designed for quick and easy installation by a qualified electrician — it's certified to BS1363 and built for straightforward retrofit into new or existing wiring, using rapid WAGO snap-in connectors.

Once installed, your sockets connect via WiFi and are set up through the Ci Safe app, where you can view live status, manage sockets, and configure alerts, all from the palm of your hand.

MORE FAQS

Built differently

Behind every Ci One socket are years of development, testing, and safety-focused engineering.

Built on nearly a decade of research and innovation, Ci One has been designed to detect risks that traditional sockets cannot see. From its intelligent sensing technology to its robust internal architecture, every detail has been carefully engineered, tested, and refined with safety, reliability, and long-term performance in mind.

The result is a new standard in prevention-first electrical fire safety.

Engineered without compromise

Auto-dimming LEDs
Innovative colour-changing LED indicators clearly communicate power modes, alerts, and warnings, while automatically dimming based on room light levels.

Redesigned WAGO connectors
Colour-coded and clearly labelled terminals developed for safer, more reliable installation.

External isolation switch
For continuity testing without taking the socket off of the wall

Reinforced prong terminals
Designed for a tighter, more secure plug connection to reduce loose connections, heat build-up, and electrical fire risk.

Product Details

Ci One turns the everyday socket into an intelligent layer of protection for your home.

Unlike traditional or smart sockets that simply provide power, Ci One uses advanced sensing and AI-driven technology to monitor for hidden electrical dangers developing inside plugged-in devices – stopping electrical fires before they start.

Working with the Ci Safe app, Ci One combines intelligent protection, live alerts, energy monitoring, and smart home connectivity in one connected system.

Fire Prevention & Electrical Protection

Fire-preventing thermal detection
Excessive heat detection
Current overload protection
Arcing and connection fault detection
Automatic power shut-off during dangerous electrical conditions
Patented Ci ThermalVision™ technology
Advanced internal electrical fault monitoring
Reinforced prong terminals for safer, more secure plug connections
3-pin operated safety shutter protection
Audible alarm sounder for instant local warnings

Smart Monitoring & Intelligence

Live safety alerts through the Ci Safe app
AI-powered energy insights and optimisation
Real-time power and energy monitoring
Advanced self-monitoring and internal health checks
Intelligent long-term usage analysis
Visual socket status and warning indicators
Auto-dimming RGB LED arrays
Temperature and humidity sensing
OTA (over-the-air) firmware updates

Smart Home & Connectivity

Compatible with leading smart home brands
Connected control through the Ci Safe app
Remote socket monitoring and control
Smart automation and scheduling capabilities
WiFi connectivity
BLE commissioning support

Engineering & Installation

Redesigned WAGO rapid-install connectors
Colour-coded and labelled installation terminals
External isolation switch for continuity testing
Designed to directly replace existing wall sockets
Rapid-install terminal design
Designed and engineered for long-term reliability
Certified to BS1363 standards

Design & Everyday Living

Interchangeable faceplates in multiple finishes
Precision power monitoring
Energy optimisation features designed to reduce unnecessary consumption
Supports smarter, safer, and more energy-efficient homes
Premium modern socket design
Intelligent safety built directly into the socket itself

Standard UK 2-gang double socket format
Designed to directly replace existing wall sockets
13A rated with 20A maximum combined load
WiFi enabled connectivity
Indoor installation
Operating temperature: 0°C to +33°C
Professional installation recommended

Dimensions (WxHxD): 146mm x 87mm x 40mm

Weight: 241g

Minimum depth of the back box: 35mm

Supported wiring:

Wire type	Supported cross sections
Solid conductor	1.5mm², 2.5mm², 4mm²
Fine-stranded conductor	1.5mm², 2.5mm², 4mm²
Fine-stranded conductor with insulated ferrule	1.5mm², 2.5mm²
Fine-stranded conductor with uninsulated ferrule	1.5mm², 2.5mm²
Fine-stranded conductor with twin ferrule	1.5mm²

Ci One is manufactured from highest quality materials that ensure highest safety standards and outstanding durability. All materials have been tested and are compliant with BS1363 and other required standards

Ci One is built for long-term reliability and engineered with safety at its core.

Every Ci One socket is backed by a 2-year limited manufacturer warranty covering defects in materials and workmanship under normal residential use.

Frequently asked questions

Not all sockets are created equal

Unlike standard and smart sockets, Ci One is designed not just to control power, but to help stop electrical fires before they start.

Ci One Standard Smart Sockets

Patented fire prevention technology Not designed for fire prevention

Identifies electrical risks early Limited or no risk detection

Automatically shuts off power Power continues flowing during faults

Sends live safety alerts No live safety alerts

Protection built directly into the socket Reliant on external circuit protection

No-compromise safety engineering Cost-driven design and construction

90 Days Risk-Free.
Protect with confidence

Try the Ci One sockets in your home for a full 90 days. If you’re not completely satisfied, simply return for a full refund — no forms, no hassle, no awkward conversations. We believe protecting your home should feel effortless and worry-free from day one.

Ci SAFE APP

STAY CONNECTED, INFORMED AND IN CONTROL

The Ci Safe app gives you complete visibility and control over your Ci One sockets.

Receive instant alerts when potential risks are detected, monitor energy usage in real time, manage connected devices remotely, and access the information you need to help keep your home safer.

Critical alerts

Receive instant notifications when potential risks are detected, helping you stay informed and aware of important events as they happen.

In-app control

Control connected sockets from anywhere, switch devices on or off remotely, and manage your home with a tap of a button.

Connect, control, customise

Manage individual sockets or groups of sockets, create schedules and routines, and tailor the system to suit your lifestyle and preferences.

Energy management

Gain greater visibility and control over energy usage throughout your home. Monitor individual sockets and connected devices in real time, identify unnecessary waste, and take control of how electricity is used.

Intelligent monitoring

Transform live socket data into meaningful insights. Monitor trends, track electrical activity, and benefit from AI-powered learning that helps identify unusual behaviour and potential safety risks.

Smart home compatible

Designed to integrate with leading Matter-compatible smart home platforms, helping your Ci devices work seamlessly alongside your wider smart home ecosystem.

Simple setup

Commission multiple sockets at once through the Ci Safe app, making installation faster, easier, and more convenient than pairing sockets individually.

EXPLORE Ci SAFE APP