Product review (5 stars): What can I say.... it works!
Works as advertised. Takes a few minutes to adjust to the temp/humidity once you add the battery, but then appears very accurate. Have tested next to an older, more expensive model and the numbers were identical. Only negative would be that the delivery took a little more time than I hoped. Other than that, would recommend. This product was received at a discount in return for an honest and unbiased review.