Clinical basal thermometer, BBT-133 Ai by Nuvertex, 1/100 exact degree, very sensitive, perfect companion for family planning

The thermometer provides high-resolution (precision is 0.01 degree F) and accurate measurements. The trade-off for that resolution is that it takes longer to take a reading compared to lower-resolution thermometers.

My wife loves this thermometer and feels like it’s very accurate and easy to use. The clear case it comes in did get a bit damaged during shipping though.

The product was delivered promptly. It works well and picks up on small temperature changes. Try to check your temp the same time every morning as soon as you wake up before you get out of bed or start moving around.

Great product and pretty simple to use! I got it at an excellent price :)

The thermometer is pretty good. However, the history function does not work on mine. It always shows 97.7 no matter what temperature was the last taken. I read the directions and it doesn't seem like I’m doing anything wrong. Which makes it really inconvenient to check my temperature when my husband is sleeping in because I have to read the temperature while it’s beeping since the history function doesn’t work.

BEWARE! This company has sent me multiple emails bribing me for a 5 star review. I have reported this violation as the seller is conducting prohibited activities. I have revised my review to 1 star because the positive reviews on this product are false.My review of the product is three stars. The thermomer works fine, but there are some features I wish it had. The screen is too dark to read in the dark, which is when I take it, so I have to turn on a light to read it. It does not record temperatures. It also takes a long time to read. I almost fall back to sleep waiting for it to beep.

It is nice that the temperature reads to the hundredth digit. (E.g. 98.76) and beeps when done taking temperatures. Just be aware that it could take a couple of minutes to take the temperature so be patient.

This thermometer is very easy to use and gives a consistent reading. The case is easy to open and close and keep on your bedside table.