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Introducing MSC-1,
The Matter-Thread Smoke & CO Alarm

Reliable smoke detection. Precise carbon monoxide monitoring. Fully Matter-ready.

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MSC-1
Smoke + CO Alarm

Matter-over-Thread EN-14604 & EN50291 Certified

Early-Bird Access
$59.99
MSRP
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*Estimated arrival within 6 weeks of ordering.

*A Matter-Thread Hub Required.

Built for Matter. Powered by Thread.

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Apple Home
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Homey
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SmartThings
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Google Home

MSC-1 connects through Matter-over-Thread for ultra-low-power mesh communication, fast response time, and seamless pairing with Apple Home, Homey, Google Home, and Samsung SmartThings.

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Know When CO Levels Rise, Instantly

Precise electrochemical sensing
with real-time ppm display.

Carbon monoxide is invisible and odorless — but with MSC-1, it’s never unnoticed.

A professional-grade electrochemical sensor continuously tracks CO concentration in the air. When levels rise, MSC-1 displays the exact ppm* reading on its built-in LCD and sends real-time alerts to your smart home apps.

View detailed CO levels directly in Apple Home, Google Home, and SmartThings, or check the LCD at a glance for immediate awareness.

MSC-1 keeps your home informed — even before danger begins.

*PPM (parts per million) is a unit used to measure the concentration of carbon monoxide in the air.

Fast, Accurate Smoke Detection

Optimized photoelectric sensing with real-time smart alerts.

Optimized infrared scattering for quick, reliable smoke alerts.

MSC-1 uses an enhanced photoelectric chamber designed to detect smoke early while reducing false alarms.
Infrared light is scattered by incoming smoke particles and captured by a precision receiver, allowing the alarm to react the moment dangerous levels are detected.

When smoke is present, MSC-1 activates a distinct red LED pattern, an 85dB audible alarm, and sends instant notifications to your Matter-connected smart home platforms — giving you clear, immediate awareness no matter where you are.

MSC-1’s optimized chamber structure ensures stable performance across real-world environments, from kitchens and hallways to bedrooms and spaces.

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How MSC-1 Detects Danger
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Trusted CO Detection with
Electrochemical Technology

Clear ppm readings that keep you informed at all times.

MSC-1 uses a dedicated electrochemical sensor designed to measure carbon monoxide with precision and stability over time. Inside the sensing chamber, CO molecules react with the sensor’s electrodes, creating a small electrical signal that directly corresponds to the CO concentration in the air.

This signal is processed, temperature-compensated, and converted into an exact ppm reading, displayed on MSC-1’s built-in LCD and in your Matter-connected smart home apps.

When CO levels rise, MSC-1 provides clear alerts, distinct LED and audio warnings, and real-time visibility — giving you immediate awareness before conditions become harmful.

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Reliable Smoke Detection with
Infrared Scattering Technology

Fast, accurate smoke sensing through optimized photoelectric design.

MSC-1 uses the same proven photoelectric infrared scattering technology adopted in MS-1. Inside the sensing chamber, a narrow beam of infrared light is projected across a dark, maze-structured space. When smoke particles enter, they scatter the light toward a receiving diode, producing a signal that corresponds to the amount of smoke in the air.

When this signal reaches a defined threshold, MSC-1 initiates a clear alarm sequence — a bright red LED ring, an 85 dB alert, and instant notifications through your Matter-connected smart home apps — giving you immediate awareness wherever you are.

Designed to minimize interference from ambient light and everyday dust, this sensing method delivers stable, dependable smoke detection across bedrooms, kitchens, hallways, and living spaces.

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Technical specifications
Detection
Smoke Sensor
CO Sensor
Alarm Volume
Alert Pattern
Photoelectric
Electochemical

85 dB @ 3 meters

Local alarm & Distinct LED

Connectivity
Protocol
Matter-over-Thread
Wireless Standard
Thread
Supported Ecosystems
Apple Home, Google Home, SmartThings, Homey, & other Matter-compatible platforms
Border Router
Requires a Thread Border Router
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