Meross Smart Smoke Alarm - set 3x MA151 + 1x MSH450 Matter hub

Meross Smart Smoke Alarm - set 3x MA151 + 1x MSH450 Matter hub
Advanced smoke detector with dual optical system
The Meross Smart Smoke Alarm smoke detector provides you with maximum safety at home and at the cottage thanks to highly accurate 360° smoke detection, reliable alerts and smart automation options. With advanced dual optical detection, the Meross Smart Smoke Alarm detects both dark and light smoke and minimizes false alarms. In the event of danger, it will immediately alert you with a loud 110 dB alarm, a notification on your phone and an event history that it keeps for up to 10 years. The Meross Smart Smoke Alarm can also connect multiple units in the home into a single security unit, so that if smoke is detected in one room, all detectors in the house will sound, and thanks to the included Meross Hub, the alert also works in the event of a power or internet outage. In addition, you can create smart scenes in the Meross app, such as automatically switching off a socket or appliance when smoke is detected. The detector also offers an automatic periodic self-test and a Do Not Disturb mode option that disables the LED light and non-essential alerts so you are not disturbed at night. The combination of advanced detection, smart connectivity and easy installation makes the Meross Smart Smoke Alarm a reliable guardian of your home. Package includes 3x Meross Smart Smoke Alarm + 1x Matter hub.

Key features of Meross Smart Smoke Alarm - set 3x MA151 + 1x MSH450 Matter hub
- With dual optical detection, the Meross Smart Smoke Alarm significantly reduces the risk of false alarms
- The Meross smoke detector has a loud 110dB alarm
- Smart phone notifications provide instant alerts in the app and when another detector is activated on the network
- The Meross smoke detector allows multiple units to be linked into one system
- Meross Hub included for stable alarm communication during Wi-Fi or power outages
- Thanks to the uniform sensing of the surroundings, the Meross smoke detector guarantees a quick response when a fire starts
- Meross app offers up to 10 years of event history
- The Meross smoke detector allows you to set up smart scenes in the app
- Automatic self-test performs a regular check of sensor and alarm functionality
- In Do Not Disturb mode, the signal LED can be deactivated for restful sleep
Compatible smart home platforms
Compatible with the Google Home platform
Through the Google Home app, you'll be able to control smart bulbs, thermostats, cameras or speakers, all from one place, by touch or voice. Set up everything you need by following the on-screen instructions in the app installed on your smartphone. Google Home supports thousands of devices from different manufacturers.
Compatible with the Apple Home platform
Apple Home is an app that has become a key tool for smart home users in the Apple ecosystem. From lights and thermostats to locks and cameras, you can easily manage all your smart devices in one place. If you're already using an Apple device, like iPhones, iPad, Mac or Apple Watch, Apple Home is the ideal way to, how to connect technologies and create a household, that adapts to your needs.
Compatible with Samsung SmartThings platform
Samsung SmartThings is an ecosystem that includes an app that makes it easy to control and manage smart devices in the home. You can use it to remotely switch appliances on and off, set up automations or monitor the status of connected devices. The app supports not only Samsung products, but also many other brands that are marked with the "Works with SmartThings" logo.

Compatible with the manufacturer's app
To use the product's smart features, you need to add the device to the manufacturer's app. For more information about the application (name, supported OS, supported languages) and how to add a device to the application, please refer to the product manual.

Advanced 360° smoke detection with dual optical sensor
The Meross Smart Smoke Alarm uses advanced 360° optical detection with a dual light sensor that can detect both light and dark smoke with high accuracy. By combining two optical sources, it can more quickly assess emerging hazards, suppress false alarms and respond before the fire spreads.

Clear history and reliable in-app notifications
In the event of an alarm, the Meross smoke detector notifies you by a notification on your phone, displays a detailed history of events and the device also activates a 110 dB acoustic warning. In Meross, you have complete logs going back up to 10 years, so you know exactly when a test has been run, low battery alerts, possible decommissioning or the alarm itself. Thanks to a combination of smart alerts and long-term logging, you'll never miss an important event.

Comprehensive protection with interconnected smoke detectors
The Meross Smart Smoke Alarm allows you to connect multiple units in one home into a single security system, so you can cover every room and floor without a single weak spot. If one of the detectors detects smoke, it instantly triggers an alarm on all other connected devices, even if Meross Hub is offline during a power or internet outage.

Central connection with Meross Hub
Thanks to the included Meross Hub, you get reliable and immediate notification of any smoke detected, even in the event of a power or internet outage. The Hub communicates with the Meross detector in milliseconds, so the alarm arrives on time to your phone and throughout your home. At the same time, it also allows quick alarm silencing with a single button and serves as a central element for connecting multiple detectors or creating smart automation.

Smoke detector for the smart home
You can easily connect the Meross Smart Smoke Alarm to other smart devices in your home to create automations that increase your safety and comfort. If the detector detects smoke, it can automatically switch off the smart socket, disconnect the appliance or trigger other related actions within the Meross ecosystem. The whole process is set up in a moment in the app, where you simply specify what to respond to the alarm.

Automatic periodic self-test for maximum reliability
Thanks to the integrated automatic self-test, the Meross Smart Smoke Alarm regularly checks itself for correct functionality, making sure it is always ready to respond. You can also manually check the status of the device directly in the app on your phone, where you can immediately see if the alarm is working as it should. This eliminates the need for complicated ceiling climbing or manual push-button testing.

Meross Smart Smoke Alarm offers a silent night mode
The Do Not Disturb mode ensures that the Meross Smart Smoke Alarm will not disturb you at night with any unnecessary light or sound alerts. The mode deactivates the indicator LEDs and less important battery notifications so you can enjoy undisturbed, restful sleep.

Specifications
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| Code: | Mer2519 |
| Warranty: | 24 months |
| Links: | Producer's Website: |