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5-in-1 Wi-Fi Smart Temperature and Humidity Meter, Screen, High-Precision Sensor, APP Control, Brightness Display, Smart Backlight, Temperature Unit Switching, USB Charging
The intelligent temperature and humidity meter has a built-in high-precision digital temperature and humidity sensor, which can detect changes in indoor temperature and humidity at any time, and visually display temperature, humidity, brightness, time, and date through a screen. The instrument can be easily operated through the mobile phone APP, and the upper and lower limits of temperature and humidity can be set, and an alarm will be issued immediately when the temperature is exceeded. You can also view historical temperature, humidity, and brightness data. Learn about changes in your environment at night or when you're not at home. Freely switchable

Price is $19.00
Price: $18.99