

Category: Consumer Electronics
Key Features
High-Precision Temperature & Humidity Monitoring
Equipped with a premium Swiss Sensirion sensor for accurate real-time measurement of indoor temperature and humidity.
Bluetooth 4.2 BLE Connectivity
Connects seamlessly to the Mi Home App for remote monitoring and smart home automation.
Clear Digital LCD Display
Displays temperature, humidity, and comfort status with easy-to-read digits from multiple viewing angles.
Comfort Level Indicator
Built-in comfort emoji instantly shows whether the indoor environment is comfortable, dry, or humid.
Smart Home Automation
Works with the Mi Home App to automatically trigger compatible Xiaomi humidifiers, air conditioners, and other smart devices based on temperature and humidity levels.
Wide Measurement Range
Measures temperatures from 0°C to 60°C and humidity levels from 0% RH to 99% RH.
High Display Resolution
Temperature resolution of 0.1°C and humidity resolution of 1% RH provide detailed environmental readings.
Long Battery Life
Powered by a CR2032 coin cell battery with up to 1 year of battery life under normal use.
Compact & Lightweight Design
Small, minimalist design blends easily into bedrooms, offices, nurseries, kitchens, and other indoor spaces.
Low Power Consumption
Energy-efficient display and Bluetooth technology help maximize battery performance.
Specifications
Brand: Xiaomi Mijia
Model: LYWSD03MMC
Product Type: Bluetooth Smart Thermometer & Hygrometer
Display: LCD Digital Display
Wireless Connectivity: Bluetooth 4.2 BLE
Smart App Support: Mi Home App
Material: ABS + PMMA
Power Supply: 1 × CR2032 Coin Cell Battery
Operating Voltage: DC 2.5V–3V
Temperature Measurement Range: 0°C to 60°C
Temperature Resolution: 0.1°C
Humidity Measurement Range: 0% RH to 99% RH
Humidity Resolution: 1% RH
Product Dimensions: 43 × 43 × 12.5 mm
Executive Standard: QB/WSDJ 2401-2019
Suitable For: Bedroom, Living Room, Nursery, Office, Kitchen, Greenhouse, and Indoor Environment Monitoring
Package Includes
1 × Xiaomi Mijia Bluetooth Thermometer 2
1 × CR2032 Battery
1 × User Manual


