10 Best Smart Motion Sensor Home Assistant in The UK

Last updated on 10/08/2025

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Aqara Presence Sensor FP2, mmWave Radar Wired Smart Sensor, Zone Positioning, Multi-Person & Fall Detection, High Precision with More Privacy, Supports HomeKit, Alexa, Google Home and Home Assistant

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Why We Love It

Covers wide area accurately.
Innovative multi-person fall detection.
Ensures user privacy.

Main Highlights

[Zone Positioning] The Aqara Presence Sensor FP2 (2.4GHz Wi-Fi REQUIRED) offers significant advantages over PIR infrared motion sensors by using a single radar sensor to monitor rooms of up to 40 m² (430 sq ft). You can also divide it into up to 30 zones, such as sofa, bed or desktop, etc. and set up individual automations for each zone. It is like having several PIR sensors at the same time with one Presence Sensor FP2. Please note: the FP2 is a wired sensor that should be constantly powered.
[Multi-Person & Fall Detection] The FP2 can simultaneously detect up to 5 people and trigger different scenarios and automation. Moreover, you can mount the FP2 on the ceiling and choose the Falling Detection Mode, which will detect and alert you through the app if someone falls. (Note: The FP2 is not a medical device, and can only be used for notification purposes)
[Multi-Ecosystem Support] The Aqara Presence Sensor FP2 is exposed as multiple sensors to HomeKit, Alexa, Google Home and Home Assistant. (Note: The device can be added directly to Home Assistant using HomeKit Controller integration) You can integrate the sensor easily without requiring an Aqara hub, which is a great solution for smart home enthusiasts.
[Ultra-High Precision with More Privacy] By implementing millimeter-wave radar technology, the Presence Sensor FP2 provides precise detection of movement without producing false negatives, even for slight movements. Also, the detection does not require a camera monitoring system, maximizing privacy for users. Also, thanks to its IPX5, the FP2 can also be installed in wet environments such as bathrooms.
[Built-In Light Sensor & Local Automations] Additionally, the FP2 has a built-in light sensor, which provides greater flexibility and enjoyment when creating lighting automations (Only available in Aqara Home, HomeKit, and IFTTT). Moreover, automations of FP2 are executed without sending to the cloud and will keep working even if there is no internet connection.

LinknLink eMotion Max Presence Sensor, 60GHz mmWave Radar WiFi Smart Motion Sensor, IR Blaster, Light Sensor, Motion2MQTT Home Assistant, Works with Alexa and Google Home

Why We Love It

Advanced detection for ultimate accuracy.
Customizable zones for personalized automation.
Privacy-friendly multi-person tracking capabilities.

Main Highlights

STATIONARY HUMAN DETECTION - Say goodbye to waving at outdated PIR motion sensors! Powered by advanced millimeter-wave radar, eMotion Max detects even the slightest movements — like your heartbeat or breathing — while you're sitting still or sleeping. Customizable delay settings help maintain accurate presence detection and prevent false triggers.
MULTI-ZONE POSITIONING & SMART AUTOMATIONS - No need for multiple sensors! With up to 4 customizable detection zones (e.g., sofa, bed, desk), simply tap and draw on a 100-grid map within the app. Set personalized automation rules for each zone with precision and ease.
MULTI-PERSON COUNTING & LIVE TRACKING - No cameras. No privacy concerns. eMotion Max detects and tracks up to 4 people in real-time, identifying their locations within the detection range. Ideal for hotels or Airbnb hosts to monitor and limit guest numbers without compromising privacy.
ADVANCED ELDERLY CARE MONITORING - Support independent living with smart elderly care. eMotion Max detects unusual inactivity and triggers alerts if no movement is sensed within a set time. It also syncs live positions to the cloud and uses AI to analyze movement patterns, helping assess well-being and provide families with timely care insights.
SEAMLESS HOME ASSISTANT INTEGRATION - eMotion series devices work entirely locally after setup. Built-in MQTT support allows for instant integration with Home Assistant and other third-party platforms. Enjoy real-time zone updates and ultra-fast, local automations—plus full compatibility with Alexa, Google Assistant, and Siri.
IR BLASTER & AMBIENT LIGHT SENSOR - The built-in 360° IR blaster supports universal control of TVs, air conditioners, audio systems, and more, with a range of up to 15m (49ft). The integrated light sensor detects ambient brightness and works with presence detection to automate lighting when the room is dark and occupied.
SUPERIOR ANTI-INTERFERENCE ACCURACY - eMotion Max intelligently filters out non-human movement in 3D space. Define interference zones in the app to exclude items like plants, curtains, or pets, and set a filtering height to ignore fan movement or crawling pets—ensuring accurate human presence detection every time. Note: eMotion Max requires a certified 5V/2A power adapter. Please refer to the “Installation Guide” in the app for setup instructions.

Meross Matter Presence Motion Sensor - Smart Presence Sensor with Cable, WiFi Motion Detector Indoor with App Notification for Home Security, Works with Apple HomeKit, Alexa, Google Home

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Why We Love It

Advanced technology minimizes false alarms.
Privacy-first design ensures data security.
Compatible with multiple smart ecosystems.

Main Highlights

Advanced Detection Technology - Combining PIR Sensor + Radar + Light Sensing, our presence sensor minimises false alarms through dual verification (passive infrared and millimetre-wave radar). Radar enables precise spatial detection, even identifying stationary occupants, while the integrated ambient light sensor enhances smart lighting automation. (Note: Alexa does not support light sensors, without image function.)
Multi-Ecosystem Integration & Local Processing - Smart Motion Sensor is Matter-enabled, ensuring seamless compatibility with the Meross APP, Apple HomeKit, Alexa, Google Home, and Home Assistant. Enjoy hub-free operation via 2.4GHz Wi-Fi, with localised processing for reduced latency, enhanced reliability, and GDPR-compliant data security.
Privacy-First Design - Millimetre-wave radar operates without cameras or invasive tracking. No visual data, movement history, or room mapping is stored – ensuring your privacy remains intact, aligning with UK/EU data protection standards.
Adjustable Installation & Robust Coverage - Features a 360° rotating base and 90° tilt-adjustable stand for optimal positioning. This wifi motion sensor includes an adapter and a 1.5m power cable; plug it in for continuous use. Covers up to 12m motion detection (6m for stationary presence) – ideal for open-plan homes and large rooms.
Pet & Robot-Friendly - Equipped with anti-misfire shielding to ignore triggers from pets (e.g., cats, small dogs) and robotic vacuums, ensuring accurate human detection.
Smart Intrusion Detection with Instant Alerts - This security-grade motion sensor offers dual monitoring modes (Human Presence Detection* or Motion Detection*) to suit your home's needs. When suspicious activity is identified, it syncs instantly with your alarm system to activate sirens and sends live alerts to the Meross app—keeping you informed of home security breaches without delay.
Versatile Smart Applications - Perfect for lighting automation (e.g., stairwells, entryways), energy-saving routines (HVAC control), and security integration. Trusted by UK smart home enthusiasts, landlords, and IoT professionals for reliable micro-motion detection.

frient Motion Sensor Pro | Movement, Light, and Temperature Monitoring and Smart Home Automation | Tamper Protection | Zigbee | Works with SmartThings, Homey, and Home Assistant

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Why We Love It

Keeps home safe and monitored.
Makes life smarter and simpler.
Automates and eases daily routines.

Main Highlights

With the Motion Sensor Pro, you always have a frient who keeps an eye on your home and helps you through the day
Detect occupancy, light, and temperature with only one device. Get notifications and make life smarter
Built-in tamper protection secures your home and loved ones: Be alerted if intruders try to open the Motion Sensor Pro with tamper protection, keep an eye on your home and watch out for the people that matter the most to you. Tamper protection only works with hubs that support IAS.
Enjoy a comfortable life: Connect with other smart devices and automate daily routines
HUB REQUIRED: This Zigbee frient needs a hub in order to connect to your smart home. The Motion Sensor Pro works with Homey, SmartThings, Home Assistant and other Zigbee certified hubs. Find a full overview of the hubs on the frient website. Not all features work with all hubs.
EDGE DRIVERS REQUIRED: The Motion Sensor Pro works with SmartThings via edge drivers. They can be downloaded under frient.com – compatible hubs – frients with SmartThings Edge.

Philips Hue Indoor Motion Sensor with Wireless Control. Smart Lighting Accessory, White

14% OffFree Shipping

Why We Love It

Smart home lighting automation.
Weather-resistant for outdoor use.
Battery-operated, portable design.

Main Highlights

What's Required - A 'Philips Hue Bridge' (sold separately) is required for smart control. Simply connect your new Philips Hue Motion Sensor to the bridge and take advantage of smart home lighting via the 'Philips Hue' app
The Hue Motion sensor's integrated daylight sensor detects when there is still enough daylight so that lights do not turn on until you need them. If it's still too dark, adjust the light sensitivity of the sensor in the Philips Hue app to personalise when you'd like the motion sensor to activate.
With the Hue motion sensor, you can customise the lights that come on and their intensity depending on the time of day. During the evening, set the motion sensor to trigger gentle night lights to guide you in the dark. During the day, trigger crisp white light to flood your halls.
Position Anywhere - The indoor sensor is battery operated, and communicates wirelessly to your bridge, so you can take it wherever you want to detect movement. All the necessary components are included to mount it on the wall or in a corner

SONOFF SNZB-06P Zigbee Human Presence Sensor, 5.8GHz Microwave Radar Built-in Light Detector Motion Sensor, High Precision Detects, Supports Alexa, Google Home and Home Assistant

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Why We Love It

Detects presence with microwave radar.
Auto switch-on saves energy.
Endless Zigbee compatibility enhances connectivity.

Main Highlights

【Presence Detection】SNZB-06P based on 5.8GHz microwave radar, it can detect movement or stationary person. It automatically turns on the lights when you approach and keeps the lights on until you leave.
【Light Sensing】The built-in light detector ensures that the lights are only turned on when presence is detected in the dark, helping you save energy.
【Zigbee 3.0 Compatible】Supports Zigbee hubs using the Zigbee 3.0 protocol, like SONOFF NSPanel Pro, SONOFF iHost, SONOFF ZB Bridge Pro, SONOFF ZBDongle-E, and Echo Plus 2nd
【Local Smart Scene】Scene linkage between Zigbee devices can be executed normally even if there is no internet connection.
【Support Multiple Platforms】Supporting Alexa, Google Home, Smartthings, Alice, IFTTT, and Home Assistant.
Note: SNZB-06P needs to be used with Zigbee Hub.This product is not waterproof and is not recommended for use in the bathroom

Eve Motion (Matter) – Smart indoor and outdoor motion sensor with light sensor, smart control of devices, Thread, works with Apple Home, Alexa, Google Home, SmartThings, requires Thread Border Router

13% OffFree Shipping

Why We Love It

Compatible with multiple smart platforms.
Features water-resistant outdoor detection.
Ensures 100% user privacy.

Main Highlights

Cover any space: 120° field of view and up to 9 m detection range, Indoors and outdoors thanks to IPX3 water resistance and wireless battery operation
Comfort and security: Control your lights and appliances with movement, and receive notifications when motion is detected (available on selected platforms), Refine automations by brightness in the Eve app for iOS
Future-proof with Matter: Matter-enabled to let you seamlessly monitor your home across smartphones and voice assistants of all major platforms, Cutting-edge Thread network technology for a robust smart home
100% Privacy: No Eve cloud, no registration, no tracking. Local communication without cloud dependenc
Eve Motion requires iOS/iPadOS 16.4 (or later) or Android 8.1 (or later) plus a hub of your chosen platform: Apple Home: Apple TV 4K (2nd gen / 3rd gen 128 GB), HomePod (2nd gen), HomePod mini / Samsung SmartThings: SmartThings Hub v3 / Amazon Alexa: Echo (4th gen), Echo Hub, Echo Plus (2nd gen), Echo Show 8 (3rd gen), Echo Show 10 (3rd gen), Echo Studio, eero 6 / 6+ / Pro 6 / Pro 6E / Max 7 / Google Home: Nest Hub (2nd gen), Nest Hub Max, Nest Wifi, Nest Wifi Pro

Aqara Door and Window Sensor P2, Matter over Thread, Requires Thread Border Router, Contact Sensor with Remote Alarm and Local Automation, Supports Apple Home, Google Home, Alexa and SmartThings

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Why We Love It

Enhanced connectivity with multiple platforms.
Real-time security alert notifications.
Privacy protecting local automations.

Main Highlights

[Native Matter Support over Thread] As one of the first sensors to support Matter, the P2 supports access to Apple Home, Google Home, Amazon Alexa and Samsung SmartThings. Meanwhile, as a sensor based on the Thread protocol, the P2 provides enhanced connectivity, low-power consumption, more stability and low latency.
[Open/Closed Status Monitoring] With a built-in high-precision Hall sensor, the Aqara Door and Window Sensor P2 can detect the opening and closing status of doors, windows, and drawers precisely. Once the sensor is triggered, it will send real-time alert notifications to your smartphone whether you're at home or away, ensuring you're always aware of any potential security concerns. (*Note: the functionality such as automation conditions may vary throughout the different ecosystems.)
[Local Home Automations] You can integrate the Door and Window Sensor P2 with your smart home ecosystem to enable advanced automations like adjusting thermostat settings or activating security cameras when a door or window is opened. Moreover, the automations are executed without the cloud, which can protect the user’s privacy and will keep working even if there is no internet connection.
[Voice Alerts and Status Notifications] The Aqara Door and Window Sensor P2 supports Apple Siri, Alexa, and Google Assistant. With these voice assistants, you can receive alerts about events such as door entries, or ask whether a door is open, allowing you to effortlessly monitor your home.
[Matter Compatibility] A Matter Controller & Thread Border Router 2-in-1 is required to enjoy seamless integration with a Matter-enabled smart home ecosystem. Currently, the following hubs are tested, but new hubs will be added over time. Apple: Apple TV 4K (3rd gen, 128 GB), Apple TV 4K (2nd gen), HomePod (2nd gen), HomePod mini | Samsung: SmartThings Hub v3, Aeotec Hub v3, SmartThings Station | Amazon: Echo (4th gen) | Google: Nest Hub (2nd gen), Nest Hub Max, Nest Wi-Fi Pro.

LinknLink eHub 5-in-1 Smart WiFi Universal Remote: IR and RF Control with Motion, Temperature, Humidity Sensors, 3 Years Free Data Storage Export, Works with Alexa, Google Home, Modbus

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Why We Love It

Over 500,000+ model compatibility.
Voice control with Alexa.
Automatic appliance energy savings.

Main Highlights

Appliance IR and RF Control - Turn you smart phone to be a smart remote for traditional appliances with IR such as TV, air conditioner, set-top box, DVD player, amplifier, projector and devices with RF such as curtain, shades, light switch. Support devices from 22 types, 2,000+ brands and 500,000+ models.
Advanced Smart with 3 Sensors - Unlike other bridges or hubs only used for controlling devices, eHub is designed with human motion (radar technology), temperature and humidity sensors. It can automatically turn on and off appliances by detecting human presence, and automatically tune the settings of air conditioner based on temperature and humidity. Enjoy the convenience of a smart home while reducing home energy consumption.
Works with Alexa and Google Home - You can control your appliances with voice commands even without App, eliminating the need to search for switches or remotes. You can also create routines in Alexa App to use eHub with devices from other brands (ex. if person is detected, turn on Tuya smart bulb).
3 Years Data Storage and Export - All FREE! You can view history data of motion detection, temperature and humidity in past 3 years and download them to Excel file for any other use. Smart Phone Widgets - Supports widget function for iOS and Android. You can view instant data refreshing more clearly without opening app.
Supports Modbus TCP - An industry-standard protocol that lets advanced users effortlessly access real-time sensor data and control IR/RF directly from their systems.Integration with eHub in Home Assistant is seamless - no API or additional development needed!

Eve Door & Window (Matter) - Smart Sensor for Doors & Windows, Automatic Control of Accessories, Privacy, Matter/Thread, for Apple Home, Alexa, Google Home, SmartThings, requires Thread Border Router

17% OffFree Shipping

Why We Love It

Smart home cross-platform compatibility.
Enhances home automation possibilities.
Assures 100% data privacy.

Main Highlights

Check your door or window: See the current open / closed state at a glance, Create automations to control other connected devices in your home whenever doors or windows are opened or closed (available on selected platforms)
Receive activity notifications (available on selected platforms), Review time and duration statistics to make smarter choices in the Eve app for iOS
Matter-enabled to let you seamlessly monitor your home across smartphones and voice assistants of all major platforms, Cutting-edge Thread network technology for a robust smart home
100 percent Privacy: No Eve cloud, no registration, no tracking, Local communication without cloud dependency
Requires iOS/iPadOS 16.4 (or later) or Android 8.1 (or later) plus a hub of your chosen platform: Apple Home: Apple TV 4K (2nd gen / 3rd gen 128 GB), HomePod (2nd gen), HomePod mini/Samsung SmartThings: SmartThings Hub v3 / Amazon Alexa: Echo (4th gen), Echo Hub, Echo Plus (2nd gen), Echo Show 8 (3rd gen), Echo Show 10 (3rd gen), Echo Studio, eero 6 / 6+ / Pro 6 / Pro 6E / Max 7 / Google Home: Nest Hub (2nd gen), Nest Hub Max, Nest Wifi, Nest Wifi Pro

8.8

Excellent

Save 17%

We scanned 1488 products

We reviewed these offers relevant to the Smart Motion Sensor Home Assistant within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Aqara, LinknLink, meross, frient, Philips Hue, SONOFF, Eve, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Smart Motion Sensor Home Assistant in the market, we considered we took a deep dive into 7441 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Aqara Presence Sensor FP2, mmWave Radar Wired Smart Sensor, Zone Positioning, Multi-Person & Fall Detection, High Precision with More Privacy, Supports HomeKit, Alexa, Google Home and Home Assistant. We love many things about this product by Aqara. What sets it apart from the competition is Covers wide area accurately, Innovative multi-person fall detection, Ensures user privacy.
The best value product for most shoppers and where user satisfaction is continuously the highest is LinknLink eMotion Max Presence Sensor, 60GHz mmWave Radar WiFi Smart Motion Sensor, IR Blaster, Light Sensor, Motion2MQTT Home Assistant, Works with Alexa and Google Home by LinknLink based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Smart Motion Sensor Home Assistant and the best cost-to-value ratio is Eve Door & Window (Matter) - Smart Sensor for Doors & Windows, Automatic Control of Accessories, Privacy, Matter/Thread, for Apple Home, Alexa, Google Home, SmartThings, requires Thread Border Routerat Eve with a 17% discount.
Our list of the best Smart Motion Sensor Home Assistant is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Smart Motion Sensor Home Assistant in The UK

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We scanned 1488 products

We concluded that: