The Xiaomi Smart Temperature and Humidity Monitor 3 is a multi-functional digital climate monitor designed to track indoor environments with high precision. Built with an industrial-grade sensor and a clear liquid crystal display, this device offers reliable oversight of household temperature and humidity levels.
Technical Specifications
- Manufacturer: Xiaomi
- Part Number / SKU: BHR9041GL
- Product Type: Smart Temperature and Humidity Monitor
- Display Type: 62.6 x 53.2mm LCD segment display
- Sensor Type: Industrial-grade Swiss Sensirion high-precision digital sensor
- Temperature Measurement Range: 0°C to 60°C
- Humidity Measurement Range: 0% to 99% RH
- Battery Type: CR2450 button cell battery
- Battery Life: Up to 1.5 years of standby time
- Wireless Connectivity: Bluetooth 5.0 Low Energy / Bluetooth Mesh
- App Support: Xiaomi Home app
Key Features
- Large LCD Display: Features a high screen-to-body ratio for enhanced readability, showing six types of information including temperature, humidity, time, date, day, and comfort level.
- High-Precision Monitoring: Quickly and accurately detects subtle temperature changes as small as 0.1°C and humidity fluctuations down to 1% RH.
- Customisable Display Modes: Shows temperature by default, with a convenient side button to cycle between temperature, humidity, and time modes.
- Comfort Level Reminders: Uses intuitive facial expression symbols to immediately signal whether the surrounding room climate is optimal or requires adjustment.
- Smart Home Integration: Connects to a Bluetooth mesh gateway and the Xiaomi Home app to automate connected smart devices such as heaters and humidifiers.






