Human Presence Sensor
Human Presence Sensor Manufacturer | Smart Presence Solutions
Multi-IR is a Human Presence Sensor Manufacturer providing radar-based sensing solutions for smart homes, offices, hotels and commercial buildings. Our human presence detection sensors are designed to identify both moving and stationary occupants, supporting smarter indoor automation and occupancy management.
The product range includes ceiling-mounted and other installation configurations, with functions such as presence detection, distance sensing, zone detection and ambient light sensing depending on the model. We also support OEM and private-label projects for brands, distributors and smart building solution providers.
How to Choose the Right Human Presence Sensor?
Your Project Requirements
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Detect people who remain seated or still for long periods in offices, meeting rooms or bedrooms.
Radar Human Presence Sensor
Suitable radar technology can detect stationary occupants and support continuous occupancy monitoring.
MIR-HE300
Detect people entering or moving through corridors, entrances and other areas.
PIR Motion Detector
Uses passive infrared technology to detect movement for motion-triggered lighting and automation.
PIR Motion Detectors
Install a sensor on the ceiling for room occupancy detection.
Ceiling-Mounted Radar Presence Sensor
Designed for ceiling installation, with detection coverage suited to indoor occupancy applications.
MIR-HE300
Link occupancy detection with automatic lighting or curtain control.
Radar Presence Sensor with Illuminance Sensing
Combines presence detection and ambient light measurement to support lighting and curtain automation.
MIR-HE300
Customize detection functions, product appearance or hardware for a smart home or building project.
OEM / ODM Human Presence Sensor
Discuss hardware, firmware, enclosure and application requirements based on your project specifications.
Request OEM Support
Choosing the right sensor depends on how occupants use the space, the required detection performance and the installation environment. Use the guide below to identify a suitable sensing solution for your project.
Key AdvantagesAccurate Presence Detection
Detect moving and stationary people to provide reliable presence information for indoor environments.
Radar & Infrared Sensing
Combine radar and infrared sensing technologies to support accurate human presence detection.
Flexible Smart Functions
Support presence, distance, zone, light sensing, and no-presence timing for customized smart scene control.
Reliable Performance
Products undergo 17 test categories and more than 700 test cases to support stable operation.
Presence Detection & Sensing FunctionsPresence Detection
Detect moving and stationary people in the target area with human presence sensors.
Distance Sensing
Provide distance information for more precise sensing.
Zone Sensing
Support detection by different zones for flexible room layouts.
Light Sensing
Detect ambient illuminance from 1–1000 lux to support lighting and curtain control.
No-Presence Timer
Detect when a person leaves and support customizable delayed actions.
Indoor ApplicationsLiving Rooms
Support smart lighting, curtain control, and customized scenes for everyday living.
Bedrooms
Enable responsive smart functions for more comfortable bedroom environments.
Kitchens
Support convenient lighting and automation for daily kitchen activities.
Offices
Enable responsive lighting and smart automation for office environments.
Other Indoor Spaces
Suitable for various indoor spaces with different layouts and smart sensing requirements. Explore our smart solutions for more application possibilities.
