Feature(may vary by option.)

●Wear it at work sites or when going out, to prevent heatstroke. Automatic switching in winter to prevent flu
●Accuracy: Temperature: 30 - 122°F (0 - 50°C): ±1°C; Humidity: 30 - 90%: ±5°C; Other: ±10%; Measurement Range: Temperature: 0 - 50°C; Heatstroke Index: 6.4 - 12.0°C; Humidity: 20 - 95%; Drying Index: 1.0 - 17.3 g/cubic
●Minimum Display Temperature: 0.1 °C, Heatstroke Index: 0.1 °C, Humidity: 1%, Dry Index: 0.1 g/m3
●Measurement interval: 20 seconds
●Caution Level: Heatstroke: 4 stages, flu: 3 stages

[Silver]

Description

Temperature and humidity management for home, classroom, office and more. Prevention of heatstroke and flu Automatically switches between heatstroke and flu attention levels to the environment, alerts you with display, alarm, and vibration. Displays heatstroke index and dryness index. You can switch between the highest temperature, humidity, lowest temperature and humidity. Backlight function. IP54 dustproof and waterproof.