Top positive review
Nice little hygrometer
8 September 2018
It looks like a chinese product but so far it hasn't disappointed. The rise and drop in temperature readings is slow, so be patient. The outdoor sensor looks different than that in the picture but it works, so no issues there. I can't albeit bet on the veracity of the readings...
Those three buttons and their combinations help you set the clock, alarm, date, month bla bla you would forget the combinations anyway. The clock disappointed me once by losing 5 minutes in a day but since then, it has been stable. The alarm won't be audible even to the ants. No backlit display.
The humidity sensor is more sensitive than the temperature sensor and responds quickly.