DT-2 a 4-in-1 Digital Indoor Outdoor Thermometer and Hygrometer and Time Clock

This thermometer-hygrometer displays three data points: time, temperature, and humidity.
It features two probes-one internal and one external-with a measurement range of -50°C to 70°C. Users can toggle between displaying the internal and external temperatures, record and view the maximum and minimum values, and utilize a dedicated button to reset the recorded data.
The device offers three placement options: it can be magnetically attached to metal surfaces; a foldable stand allows for convenient desktop placement; and a small hole on the back enables it to be hung on a nail.
The buttons located on the back are used to set the time.