Product review (5 stars): Great little anemometer with temp and humidity!
Although it is very light and might not pass a "heft" test, it has a nice number of features that you would expect from a more expensive meter. It is deceptively light.
I like the wind min and max settings as often when reading the wind speeds realtime, it can change quickly though and you might miss the top end of a gust. Simply check the readout for max and there it is. Neat display of Beaufort scale on the top too. Interesting to see how the bar moves very quickly at low speeds but because of the scale you get a quick sense just how bad 8,9,10... would be.
Normally I would am interested in knowing where gusts top out however another surprise what how little air movement is required to be measured. Barely a breath gets the impeller spinning and displaying a speed. I did not test against other known sources to determine accuracy but I am not interested in accuracy to the 1/10's of knots.
The readout as you can see in the picture is quite big enough and easy to read. The backlight is bright and can be set to stay on if you are out in the dark for a bit. The battery hasn't died yet...
As far as temperature and humidity - it is very close to other instruments I have right out of the box but if you need to adjust in any way the instructions are detailed enough to calibrate. Temperature is displayed to the 1/10 of a degree in of course F or C.
I only wish the instructions would explain the hold feature and how to get Max, Min and Avg reading easier. Also describe what the Hold feature is for. I had to figure it on my own.