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Nurture the future with Premom
Premom Pregnancy Tests
1 Month of Premium — FREE!

Your fertility companion
Premom is dedicated to providing Quantitative Ovulation Tests and Pregnancy Test Kits that work seamlessly with our powerful Ovulation Tracker app. We understand that every fertility journey is unique and deeply personal. Our tests are designed to help you observe your cycle patterns and gain clearer insights into your possible fertile days. Premom offers a simple, supportive, and accessible solution for individuals on their TTC journey.
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UNRIVALED HANDS-FREE PRECISION: The breakthrough Long-Tip, fixed-position design allows for true hands-free measurement while you are completely at rest. This unique feature dramatically reduces subtle micro-movements (like reaching or holding) that can introduce measurement error, ensuring you capture a precise basal body temperature for reliable fertility tracking
Bluetooth Enabled & 60 Memory Recall – When the Bluetooth is enabled, your measurement will automatically sync with your smartphone, allowing you to conveniently store all data using the Premom App. And memory stores up to 60 measurements in the device itself
Easy to Read – Digital thermometer with large backlit LCD display, easy to read in the dark with backlight. 2 soft, short beeps after 90 seconds, which indicates the completion of BBT measurement. NOTE: Please remove the insulation film for initial use and make sure the battery is in the right place (facing up)
1/100th High Accuracy – This smart thermometer is very accurate to 0.09℉ on the temperature reading, also the temperature unit could be switched between ℉ and °C. No matter your measuring needs, for basal temperature or using it as an ovulation predictor thermometer, its high precision and sensitive built tip design could help you find out your unique shifts in body temperature
Auto Fertility Charting – Monitor your fertility peak, your BBT tracker data will auto sync to our Ovulation Tracker Premom App. Premom App’s all-in-one platform predicts your best conception chance by analyzing your BBT with your other fertility information (such as period data, Pdg, LH Testing) and does auto charting for you
9 reviews for Premom Smart Basal Body Thermometer for Ovulation: Long-Tip for Hands-Free, Digital Ovulation Tracker with 1/100th Degree High Precision, Backlight & 60 Memory | Premom App Supported | EBT-380
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$45.99
Kia Lipps –
Easy
So easy to use. I love this brand for everything
marie zamont –
Great
It was easy to set up with the app, takes a while to read but automatically loads & records to the app. I conceived the 1st month I used it, alongside mucinex & preseed.
Heather –
Stopped working
I got this a little over a month and all of a sudden stopped working. So I bought batteries to go into it. However with new batteries it doesn’t work. Now I can’t even send it back because it was just over a month later. Now I don’t have a expensive thermometer that works and can’t return to get one that works. I’ve kept it in the case other than when using it. So that sucks. Also this thing had my temperature higher then any other one. So that was strange, but still it worked.
Victoria Lopez –
Cool but inaccurate thermometer
The thermometer is not accurate. Really cool concept, I like the flexible part and backlight. Pairs easily to your phone and the app. Does not read your BBT properly.
Amazon Customer –
App has to be open for the temp to sync
App has to be open and thermometer on for the temp to sync.Otherwise it works great and certainly convenient. Records previous temperature and you can go back to them.
Shannon Frye-Lord –
Great product
Great product very durable
Angie Fernandez –
Awesome product!
I’ve used it almost daily now and I love it. The clear container that holds it is very nice and comfortable. It’s much nicer and easier to use than a traditional thermometer, plus I love the flexible part that goes in your mouth because it’s very comfortable to use. I’m using this to help plan my fertility cycles and I’m hoping it helps!
Tiffany –
Easy to use
I love this thermometer. It’s easy to use. No need in holding. Just put under your tongue and wait about 1-2 minutes. Easy to sync to app. Love that it also has a case for it
Gleide Silva –