| Model |
MC81 |
| ℃/℉ switching | key switch |
| Color | White/Black |
| Switch button | YES |
| Installation | Hanging Hole/Bracket |
| Comfortable display | YES |
| Temperature range | 4°F~158°F(-20°C~70°C) |
| Temperature accuracy | ±1℃/±1.8℉ |
| Temperature resolution | 0.1℃/℉ |
| Humidity range | 10-99%RH |
| Humidity Accuracy | ±5%RH |
| Humidity Resolution | 1%RH |
| Battery | AA Battery |
