2.9" LCD Digital Indoor/Outdoor Thermometer/Humidity Meter - White (1 x AAA)

Pros: The manufacturing quality is very good, check the external and internal temperature and humidity. The margin of error comparing it with another thermometer is + - 2 ° Celsius. It has a system that sets the minimum and maximum temperature recorded, and you can reset at any time. The cable to measure the outside temperature is approximately two meters. The reading is clear because it has large numbers. Can be hung on a wall or hold it on a table.

Cons: On the screen, where the outside temperature figure, check the internal temperature. And where we have the indoor temperature is actually the outside temperature. This is not a great disadvantage because you can get used to see where it says inside is actually outside.

Other: If you are from those people who likes to know the temperature at all times to this product will not regret. 100% recommended