Meross Smart Presence Sensor

Meross Smart Presence Sensor
Smart sensor for reliable control of your space
The Meross Smart Presence Sensor uses dual detection technology combining PIR radar and millimeter wave, allowing it to not only detect motion, but also to detect presence without any motion. This allows you to keep track of movement and presence in your home, office or garage. Thanks to the adjustable base (180° vertically, 360° horizontally), the signal covers a distance of up to 12 metres, while the accurate presence detection works at a distance of 6 metres. The Meross Smart Presence Sensor is thus ideal for lighting, Security, garage door, The door, hotels and smart homes, where subtle motion detection is key. Thanks to an improved light sensor, it provides intelligent lighting automation, while advanced algorithms minimize false alarms caused by e.g. shadows or air movement. Broad compatibility with HomeKit, Alexa, Google Home and Meross via the Matter protocol gives you a stable and secure connection with low latency and offline mode. The Meross sensor is wired, which means continuous power without the need for batteries. The package includes the sensor, mounting bracket, cable clips, pet detection shield and power adapter.

Key Features of the Meross Smart Presence Sensor
- Meross sensor detects the presence of a stationary person
- Adjustable sensor base has a range of up to 12 metres (180° vertically, 360° horizontally)
- Sensor can be set for smart lighting switching
- Advanced sensor algorithms eliminate errors caused by shadows or pets
- The Meross sensor is ideal for lighting automation or security systems
- No need to change batteries thanks to wired power supply
- Meross Smart Presence Sensor supports HomeKit, Alexa, Google Home and Meross via the Matter protocol
Advanced features for maximum safety and comfort
The Meross sensor delivers powerful features for maximum comfort and security in your home. Thanks to 3-in-1 technology, it combines radar, PIR sensor and light sensor to provide accurate detection of presence and subtle movements. Matter support enables reliable and fast connectivity to smart ecosystems like HomeKit, Google Home and Alexa. A pet filter eliminates false alarms, while arrival and departure detection helps automate lighting or security. Plus, the sensor protects your privacy - it doesn't use cameras or store sensitive data, ensuring safe operation in every home.
Wide detection range ensures accurate motion and presence detection
The smart sensor offers accurate detection over a wide range, making it an ideal solution for smart home and security systems. The 24GHz microwave radar technology enables the detection of human presence up to 6 meters, even with minimal movement such as breathing or a gentle hand movement. For larger movements, such as walking or waving hands, the sensor's range extends up to 12 metres, ensuring fast and reliable activation of lights, alarms or other devices.

Intelligent occupancy detection arranges lighting at the right time
A smart occupancy sensor ensures that the lights in your home stay on when you're in the room and automatically turn off when you leave. Thanks to advanced presence detection, it detects not only motion, but even that, if there's anyone actually in the room, which is ideal for situations when you read, working or relaxing. You can easily connect the sensor with smart lighting to create automated scenes that make your daily life easier while helping you save energy.

Immediate alerts when motion is detected to protect your home
The Meross smart sensor will provide you with instant notifications in the event of suspicious movement in your home. If it detects unexpected activity while you're away, it automatically triggers a home alarm and sends an alert to your phone. This protects your home from uninvited guests and increases your security whether you are on holiday or just out of the house. By connecting to voice alarms and smart security systems, you get reliable, real-time monitoring of your property.

High-precision microwave radar continuously guards the surroundings
The Meross Smart Presence Sensor uses high-precision 24GHz microwave radar to continuously and accurately detect the presence of people in the room. Unlike conventional motion sensors, it detects not only motion but also stationary presence, which is ideal for example when working, reading or resting. With seamless integration with smart devices, it enables efficient home automation, contributing to greater convenience while helping to save energy by turning off lights or appliances when you leave the room.

Protective shield prevents false alarms
The Meross Smart Sensor is equipped with a pet detection shield that prevents unwanted triggering of the sensor, for example when a cat, dog or robotic vacuum cleaner moves. This low-level motion filtering ensures that lights, alarms or other connected devices will not activate due to small animals. You get more accurate detection of the presence of people without false alarms, which contributes to a more efficient home automation and security system.

Smart Meross sensor ensures your complete privacy
Unlike traditional security systems, the Meross sensor does not record video or audio, which means it does not monitor the area visually, but only detects the presence of people using 24GHz microwave radar. With Matter support, no connection to the cloud is required, further enhancing the security and protection of your data. This sensor allows you to intelligently automate your home without invading your privacy or personal space.


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| Code: | Mer2415 |
| Warranty: | 24 months |
| Links: | Producer's Website: |