But:
Within 11 months fell to me from equal to 2 units.
The display fades, then only shows fragments until it finally is completely empty and displays nothing.
Anyone who takes it, it was up to the battery, let me tell you that I have of course changed the battery.
The thermometer I have externally attached to a window, not so relatively protected on the weather side of the house.
Apparently, this thermometer is not really suitable for outdoor use.
I advise on the purchase!
Kudos to Amazon - after 11 months and defect there was hesitation the money back - thank you!