MABIS Digital Basal Body Thermometer for Ovulation Tracking, Fertility, Period Tracking and Natural Family Planning with Beeper and Memory, Oral Use Only

For the price, you can't beat this thermometer. I like that it reads to the hundredth of a degree. To ensure an accurate reading, keep it in your mouth for another minute after the beeps are done - and yes, the number CAN continue to rise after the beeps; it just can't decrease. I take my temperature in the middle of the night and either use my phone flashlight to read the number or wait til morning to record it (it retains only the most recent value). My one qualm is the battery cap pops off easily, but it's not bothersome enough to knock off a star. FYI, it will read temps over 100, but the hundreds digit won't display. So, it works just dandy as a regular thermometer, too, and will even do a special beep if the temp is over 100. FYI 2, "Lo" does not mean low battery...it means the temperature is lower than the thermometer "expects" and is waiting for you to put it in your mouth. For what it's worth, my SymptoPro course improved this device, and according to my instructor, my charting seems to be accurate. I would recommend this to anyone who's tracking cycle temperatures...no unnecessary bells and whistles, just does what it says on the tin.

Great value and reads to the hundredth of a degree. For best results, keep it in your mouth a minute after the beep—it can still rise. It stores the last reading, and works well for nighttime tracking. Battery cap pops off easily, but not a dealbreaker. “Lo” means it’s waiting for a temp, not low battery. Perfect for cycle tracking—simple and reliable!

Unfortunately one of my dogs from my pet care service got ahold of it yesterday chewed up my basal thermometer. I'm so sad this tool is a vital part of my fertility tracking. I felt good to have a tool that could help you understand your body. Very accurate in taking my temp. Never had an issue with it malfunctioning. It also remembers the last temp you took just I case you forget. It does not light up at night but I don't need all that. I just need to maintain my routine with a good working thermometer. This here was the one for me. So sad i have to get another I built such a good relationship with the first one. 😔 Update7/10/2017 I bought a new thermometer (I thought it would be the exact same one) and they changed the look and everything. I'm not fond of this one at all. I like that it takes my temp but let's say you wake up in the middle of the night you super early (1,2 etc) you are suppose to take your temp before you do anything. You may fall back to sleep afterwards, so in the morning (7,8,9 etc) you take the thermometer out to see what your last temp was to compute it in your app. This one does not store information like my last one you take your temp even if it's 4am and you are dead tired. If you don't compute that info into your app you will loose the data..So frustrating! I do not like this thermometer I am so mad they switched it out on me without telling me or even showing an updated picture of the new thermometer. That is not right, I expected the same one I purchased!!!!!!!!!!!!!!!!!!!!

I purchased this thermometer last week and have been very pleased with it. I use it to take my basal temperature each morning. Pros: - quick start up and temperature reading - beeps when it's done reading temperature - automatically turns off when not in use - one button operation (I consider this a pro because I take my temperature before it's light and before I'm fully awake, so streamlined operation is key) Cons: - the unit does have memory, but it's a bit misleading. You can't 'access' it (one button operation, remember). Instead, when you turn the unit on, it flashes the last temperature reading, then calibrates to 97.70, then flashes "Lo" to signal it's ready to read. The problem is that it flashes through pretty quickly. The only way to see it again is to (without taking a temperature) turn the unit off/on again. - not back lit. I don't consider this a huge problem since I just wait to read the temperature until daylight. *****UPDATE 8/21/2015 So I've had this thermometer for about three months now and I'm having to purchase another one. My darling cat likes to push it off my nightstand and she's done it one too many times I think. When I picked it up off the floor this morning, it didn't display correctly. Some of the bars in the digits were missing so that I couldn't tell if my temp was 98.23 or 99.23 or something else. Anyway, the thermometer is priced well enough that I don't mind purchasing another one. This time, I'll keep it inside a drawer away from my mischievous cat's paws. For the record, I do not fault the thermometer for this as my cat really does like to push it off. She's pushed it off my nightstand at least twice a week (onto hardwood floors no less) since I first got it. I'm still very pleased with the product, just advice other cat owners to keep it somewhere safe.

This was exactly what I was looking for. It was simple and easy to use. I kept it on my nightstand and took my temperature every morning when I woke up. My only complaint is that I wish there was a light because sometimes it was difficult to see the reading when it was still dark. However, that's on me because I knew it didn't have a light and didn't think it'd make a difference. I would recommend this product.

I was very satisfied with this product and it indeed did as it was intended to do. It arrived within the scheduled delivery time, no hassle to report, and the packaging was in great condition. The item itself was very clear with its instructions although the reading was a little hard to make out as the screen a) didn’t light up, b) the font is a faded black against a brownish background, c) the screen itself is rather small. I would recommend anyone with vision difficulties perhaps finding a different product as this one may not be for you. The ability to record a temperature varied, honestly. Sometimes it felt it took five seconds to take a reading and another time it felt it took fifteen or so seconds. I preferred to insert the thermometer vaginally for my BBT readings as this felt the most accurate way. But another complaint I have had about this product is the button’s rather difficult ability to press down properly. It is not a raised bump but more of a slivered outline in the plastic seen on the photograph and pressing it down usually means using your fingernail or some force. So, another recommendation that for anyone with arthritis pains or difficulties pressing with a stronger amount of force, I would seek out another product. All in all, I used this for the intended purpose of conceiving and with this I was able to do so. I am currently 39 weeks and 2 days along. It took us some time to conceive not through any fault of this product. This actually helped us through a lot of it and I’d recommend this thermometer (albeit not to anyone with the issues stated above) to those trying to conceive or merely for tracking their BBT for charting purposes.

Bought this thermometer after it was the most recommended in several groups. I had 2 main criterion when purchasing a BBT- 1) It has to have a memory recall - I usually take my temp around 6 in the morning and go back to sleep till 7. I wake up with my alarm, shove the BBT into my mouth, wait for it to beep, shut it off and go back to sleep. I manage to do all of this with my eyes closed. So, having a thermometer that records the last temp is super important. This BBT does exactly that(See below for how to see last temp) 2) It should be fairly quiet- This thermometer beeps fairly quietly. Once when you turn it on and 4 short beeps when it’s done taking the peak temp. I usually turn it off as soon as one of four start beeping and go back to sleep. All of this takes less than 2 mins. This BBT is slender in frame and you can easily hold it in your mouth when sleeping. Overall, you’re getting a good quality, accurate, medical grade thermometer at a great price and I wouldn’t think twice about purchasing. Highly recommend. How to see last temp: When the thermometer is off, press and hold the power button. The last temp will be shown on the display for as long as you’re holding the power button. As soon as you let go, the bbt will go back to the self calibrated temp allowing you to take your new temp. Hope this helps.

It's junk. The first one they sent me was broken. I figured it was a fluke, it happens. But the second one is also junk lol. It beeps super loud and I'm pretty sure it's telling me the wrong temperature. Of I redo it right after the first temperature check it changes by .5 degrees every time. I would not recommend this thermometer. For fertility it needs to be reliable & this definitely was a waste of money. The last thermometer I bought from a different company lasted me 2 years.

Works as expected. Recieved in good condition. This is my first-ever thermometer.

I doubt accuracy with very little variation.

Ok

Delivery is delayed.. as the product is actually imported from US. Product received in good quality and as expected.