2.8-inch ultra large LCD display Fahrenheit and celsius units selectable Range: -10'C ~ 50'C indoors, -50'C ~ 70'C outdoors, 20% RH ~ 99% RH for relative humidity Accuracy: +/- 1'C Wall mounting holes available on the back Powered by 1 x AAA battery (included)
I ordered this on September 10, it was shipped on September 13, and I received it on November 14, which was quite a bit more than the 10-20 business days estimated by MITB. However, it was well-packaged, and arrived in perfect condition.
It arrived, exactly as described on the MITB website. It needs one AAA battery (supplied). Just unwrap the plastic from the battery, plug it in, and the unit switches on. In addition to the description on the web page, it also has time and date and alarm function, and so far has worked perfectly.
Overall, I got exactly what I ordered. It's a pity delivery took so long, but that wasn't MITB's fault. After all, I didn't pay extra for delivery. Thanks, MITB!
I am using it at home. Summers are hell hot and just wanted to set the a/c not too low knowing the difference inside and outside.. Sometimes it's 20 something degrees celsius.. So buy it and know it!.. good price/ value