The Mikrotik CLAIRÉ Lite IAQM-THC2V-W Indoor Air Quality Monitor is designed to monitor indoor environmental conditions by measuring carbon dioxide (CO₂), temperature, relative humidity, and volatile organic compounds (VOC). Mikrotik CLAIRÉ Lite it helps users understand indoor air quality and make informed decisions about ventilation and comfort. With Matter over Thread connectivity, Mikrotik CLAIRÉ Lite  it can integrate with compatible smart home systems to support automated responses based on indoor environmental conditions.

The Mikrotik CLAIRÉ Lite features a 2-inch full-color display with an automatic brightness-adjusted backlight and multiple user-adjustable display modes. Its visual, color-coded warnings help users identify deteriorating or unhealthy air conditions. The compact design measures approximately 76 × 76 × 24 mm, making it suitable for desktop placement or wall mounting using the included mounting bracket design.

For environmental monitoring, the device uses a Sensirion SCD40-D-R2 photoacoustic spectroscopy (PAS) sensor to measure CO₂ levels within a range of 400–2000 ppm, with an accuracy of ±50 ppm ±5%. It also measures temperature from 0°C to +50°C, relative humidity from 0–100% RH, and VOC levels using an index range of 1–500 points. These measurements help users monitor changes in indoor conditions throughout the day.

The Mikrotik CLAIRÉ Lite supports Matter over Thread for smart home connectivity and Bluetooth for Matter provisioning and device setup. It is compatible with Apple HomePod, Apple TV 4K, Google Nest Hub, Google Nest Hub Mini, and Home Assistant. When integrated into a compatible smart home setup, its measurements can be used to trigger automations, such as adjusting compatible ventilation or sending notifications when indoor conditions change.

The device can be powered through a USB Type-C socket or a 5V DC terminal connector and has a maximum power consumption of 1 W. It supports two DC inputs and has an estimated MTBF of approximately 100,000 hours at 25°C. With its compact construction, low power consumption, and smart home integration capabilities, the Mikrotik CLAIRÉ Lite is suitable for indoor air quality monitoring in homes and other indoor environments.

Key Features

• Multi-Parameter Air Quality Monitoring – Measures CO₂, temperature, relative humidity, and VOC index levels to help users monitor indoor environmental conditions.
• CO₂ Measurement with Sensirion Sensor – Uses a Sensirion SCD40-D-R2 PAS sensor with a measurement range of 400–2000 ppm and an accuracy of ±50 ppm ±5%.
• 2-Inch Full-Color Display – Features automatic brightness adjustment, configurable display modes, and color-coded visual warnings for deteriorating air quality.
• Matter over Thread Connectivity – Integrates with compatible smart home systems, including Home Assistant, Apple HomePod, Apple TV 4K, and Google Nest devices.
• Compact Design and Flexible Powering – Measures 7.6 × 7.6 × 2.4 cm, supports desktop or wall mounting, and operates through USB Type-C or a 5V DC terminal connector with a maximum power consumption of 1 W.

Best Suited For

• Home air quality monitoring to track CO₂, temperature, humidity, and VOC levels.
• Smart home automation using compatible Matter over Thread systems and Home Assistant.
• Home offices and study rooms where monitoring ventilation and indoor comfort is useful.
• Bedrooms and living spaces where users want to observe changes in indoor environmental conditions.
• Energy-conscious smart homes seeking low-power environmental monitoring and compatible ventilation automation.

Not Suited For

• Outdoor environmental monitoring, as the device is designed for indoor use.
• Industrial air quality monitoring requiring specialized industrial-grade sensors or measurement capabilities.
• Standalone ventilation control without compatible equipment, as automated control requires an appropriate smart home setup and compatible devices.
• Users requiring particulate matter measurements, such as PM2.5 or PM10, because these measurements are not specified for the CLAIRÉ Lite.
• Users requiring a battery-powered monitor, as the specified power options are USB Type-C or a 5V DC terminal connector.