Matter Heiman Smoke Sensor
Works with your system
Based on manufacturer compatibility lists, our own tests and shared wireless standards.
Hubitat: add via another Matter app first; needs separate Thread border router. Smoke alerts vary by app.
See all controllers (9)
- Aeotec Smart Home Hub (SmartThings) Works by standard
- Aeotec Smart Home Hub 2 (SmartThings) Works by standard
- Homey Pro Works by standard
- Homey Pro mini Works by standard
- Home Assistant Works by standard
- Apple Home Works by standard
- Google Home Works by standard
- Amazon Alexa Works by standard
- Hubitat Elevation (C-8, C-8 Pro) Works with limits
Compatibility Guarantee If it doesn't work with your system, return it within 30 days for a refund.
You'll also need
This is a Matter over Thread device, so your system needs a Thread border router; many hubs, smart speakers and TV boxes have one built in, so check yours before buying one.
Fast Tracked EU Delivery
Fast Tracked EU Delivery
Tracked delivery in 3–7 working days, with courier and express options at checkout.
VAT and any import duty are paid at checkout, so there's nothing to pay on delivery.
In-stock items ordered before 2:30pm (UK time) ship the same working day.
Smart Home Help When You Need It
Smart Home Help When You Need It
Transform your home into a smart one with us, and gain more than just a product.
You'll get set-up help and answers from our smart home team by email and live chat, plus a wealth of guides to help with any technical questions.
Compatibility Guarantee
Compatibility Guarantee
If Matter Heiman Smoke Sensor doesn't work with your existing system, you can return it within 30 days for a refund under our returns policy.
Request the return from your account and we'll send you an RMA number and instructions.
Summary
The Heiman Smart Optical Smoke Detector offers advanced fire safety with seamless smart home integration. Featuring Matter over Thread compatibility, it delivers reliable, energy-efficient performance with up to 10 years of battery life. Designed for real-time smoke detection, the device provides immediate audible and visual alerts and supports remote monitoring via the Tuya app. Ideal for homes, hotels, and commercial spaces, it operates reliably even in challenging environments.
Long-Lasting Fire Safety with Smart, Low-Power Smoke Detection
The HEIMAN Mini Smoke Detector is a reliable safety and security solution for your home.
Designed with ultra-low power consumption technology, it ensures long-term stability and dependable performance. Powered by a CR123A lithium battery, the detector offers up to 10 years of operation, and it includes a low-battery warning alert to keep you protected at all times.

Smart Efficiency
The device continuously monitors the environment for the presence of smoke in real time. Once smoke is detected, the red LED immediately starts flashing, and a loud alarm sounds to alert residents of the potential danger. This prompt notification ensures that people are quickly made aware of the threat, allowing them to take swift and appropriate action to protect themselves and their property.

Broad Compatibility and Flexible Installation
The sensor uses Matter over Thread, providing broad compatibility with a wide range of smart home devices. With a network range of up to 70 meters in open spaces, it ensures a reliable connection throughout large homes and buildings. The device can effectively monitor areas up to 80 square meters when installed at heights between 6 and 12 meters, and up to 60 square meters when installed below 6 meters, making installation flexible and efficient.

Strength You Can Count On
This smart smoke sensor is built for dependable operation in a variety of environments. It is immune to RF interference in the 80 MHz to 1 GHz range at 10 V/m, ensuring consistent performance even in areas with strong electromagnetic activity. Designed to operate in temperatures ranging from -10°C to +50°C and humidity levels up to 95% RH (non-condensing), it offers reliable protection in both residential and commercial settings such as homes, cafes, and hotels.

Enhanced Features and Remote Monitoring
The smoke detector is equipped with low-battery and device failure alerts to ensure continuous and reliable operation. Its built-in smoke concentration sensor triggers both audible and visual alarms when smoke levels reach a critical threshold. Through remote control via the Tuya app, users can monitor the device’s status and receive real-time notifications from anywhere, providing peace of mind and convenient management.

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Device Type
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Sensor FeaturesSmoke
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FeaturesBattery Powered, Siren, Matter Over Thread
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Battery Type
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TechnologyThread, Matter
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Operating Temperature
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Dimensions
Helpful guides for this product
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Smart Home Sensors Guide: 9 Types for Complete Home MonitoringNine sensor types explained, PIR vs mmWave, placement, battery life and what to automate.
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Smart Smoke, CO and Water Leak Alarms: A Home Safety GuideSmart smoke, heat, CO and leak sensors: UK rules, placement, shut-off valves, sirens and testing.
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Smart Home Lighting Guide: 15 Automation Ideas & Setup Tips15 lighting and comfort automation recipes by room, and how to build rules that work every time.
Manuals
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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Frequently Asked Questions
What if it's incompatible with my existing smart home system?
What if it's incompatible with my existing smart home system?
If you try Matter Heiman Smoke Sensor and find it isn't compatible with your system, you can return it within 30 days for a refund.
How can I get technical support for it?
How can I get technical support for it?
Set-up help and answers from our smart home team by email and live chat. Just get in touch with any technical question you have.
Do you offer installation services?
Do you offer installation services?
While we don't offer direct installation services, we provide online support through guides, videos, and help from our smart home team by email and live chat. If you need an installer, we can often help connect you. With advancements in smart home tech, most of our products can be self-installed with guidance.
What if I struggle with installing or using after purchase?
What if I struggle with installing or using after purchase?
Just get in touch. Our smart home team can help you work through set-up and troubleshooting by email and live chat, and our guides and videos cover set-up for many devices. Most problems can be sorted quickly with the right steps.
How quickly will I receive my order?
How quickly will I receive my order?
Orders placed before 2:30pm on a working day are dispatched the same day. In the UK, Standard delivery takes 2 to 4 working days and Express is a next-day service. If your order includes a Vesternet device, choose Standard at checkout and we upgrade the whole order to next-day at no extra cost. For orders outside the UK, delivery options and times are shown at checkout.
Why should I choose to buy from Vesternet over other online stores?
Why should I choose to buy from Vesternet over other online stores?
When you buy from Vesternet, you're not just purchasing a product. You get set-up help and answers from our smart home team by email and live chat, plus guides for the products we sell. While there might be cheaper options online, home automation can be complex, and good advice can prevent costly mistakes.
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