--- product_id: 49754127 title: "Bluetooth Basal Body Thermometer for Adults - Fertility Prediction | 1/100th Degree High Precision,Large Screen and Backlit, Bluetooth Sync, Ovulation Tracker with Premom" brand: "easy@home" price: "$83.63" currency: USD in_stock: true reviews_count: 13 url: https://www.desertcart.us/products/49754127-bluetooth-basal-body-thermometer-for-adults-fertility-prediction-1-100th store_origin: US region: United States of America --- # 30 Data Records Stored Bluetooth Auto Sync ±0.09°F Precision Bluetooth Basal Body Thermometer for Adults - Fertility Prediction | 1/100th Degree High Precision,Large Screen and Backlit, Bluetooth Sync, Ovulation Tracker with Premom **Brand:** easy@home **Price:** $83.63 **Availability:** ✅ In Stock ## Summary > 🌟 Own Your Cycle, Own Your Power! ## Quick Answers - **What is this?** Bluetooth Basal Body Thermometer for Adults - Fertility Prediction | 1/100th Degree High Precision,Large Screen and Backlit, Bluetooth Sync, Ovulation Tracker with Premom by easy@home - **How much does it cost?** $83.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/49754127-bluetooth-basal-body-thermometer-for-adults-fertility-prediction-1-100th) ## Best For - easy@home enthusiasts ## Why This Product - Trusted easy@home brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision You Can Trust:** Accurate to ±0.09°F with a quick 1.5–2 minute reading—never miss a critical temperature shift. - • **Seamless Bluetooth Sync:** Effortlessly auto-sync your BBT data with the Premom app for real-time fertility insights. - • **Reliable & Ready When You Are:** Stores up to 30 temperature records, powered by a long-lasting battery, backed by expert customer support. - • **User-Friendly Backlit Display:** Large, easy-to-read screen with gentle beep confirmation—perfect for low-light or early mornings. - • **Fertility Prediction Powered by AI:** Smart algorithm analyzes BBT, ovulation, PdG tests, and period data to pinpoint your fertile window. ## Overview The easy@Home Bluetooth Basal Body Thermometer combines clinical-grade precision with smart Bluetooth syncing to the Premom app, delivering AI-driven fertility predictions. Featuring a large backlit display, fast 2-minute readings accurate to ±0.09°F, and storage for 30 temperature records, it empowers millennial professionals to track their fertility effortlessly and confidently. ## Description Via Bluetooth - Auto Sync, Analysis and BBT Charting. With your BBT data Premom App does auto charting for you. Large backlit LCD display helps you read results easily in the dark. Smart Basal Thermometer Digital Basal Thermometer Digital Basal Thermometer Digital Basal Thermometer Basal Body Thermometer Basal Body Thermometer ## Features - Smart Bluetooth Sync: Easy@Home Digital Smart Bluetooth Basal Thermometer with Premom App for Women's Fertility Tracking - Intelligent Fertility Prediction: The Premom App uses a smart algorithm to analyze key fertility indicators—including BBT, ovulation and PdG test results, and period data—to help predict your fertile window. Track your cycle and fertility insights anytime in the app - Large Backlit Display: Easy reading in low-light conditions. A gentle confirmation beep signals when the measurement is complete—no timer required - Precision & Memory: Presice to ±0.09°F / ±0.05°C with a fast 1.5–2 minute measurement time. Stores up to 30 dated temperature records. Powered by a pre-installed button battery lasting about 3 months, with °F/°C switchable units - Support: Backed by responsive and experienced customer support to assist with any questions or concerns. ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Auto Off, Auto Sync, Large Display | | Age Range Description | Adult | | Asin | B0764LHSNM | | Best Sellers Rank | #35,821 in Health & Household (See Top 100 in Health & Household) #6 in Basal Thermometers | | Brand Name | Easy@Home | | Color | Pink | | Connectivity Technology | Bluetooth | | Customer Reviews | 4.4 4.4 out of 5 stars (4,071) 4.4 out of 5 stars | | Display Type | Digital | | Immersion Depth | 2 inches | | Included Components | Premom APP | | Indoor Outdoor Usage | Indoor | | Inner Material | Silicone or Plastic | | Lowertemperature Range | 89.6 °F | | Manufacturer | Easy@Home | | Model | 4332440610 | | Model Name | EBT-300 | | Number Of Batteries | 1 Lithium Metal batteries required. | | Outer Material | Plastic | | Part Number | EBT-300 | | Power Source | Battery Powered | | Product Care Instructions | Wipe Clean | | Resolution | 0.09 degrees Fahrenheit | | Response Time | 2 minutes | | Reusability | Reusable | | Style Name | Contemporary | | Unit Count | 1 Count | | Upc | 680031936327 | | Upper Temperature Range | 107.6 °F | | Warranty Description | 1 Year Warranty Against Manufacturer Defects | ## Product Details - **Age Range (Description):** Adult - **Brand:** Easy@Home - **Color:** Pink - **Connectivity Technology:** Bluetooth - **Display Type:** Digital - **Included Components:** Premom APP - **Outer Material:** Plastic - **Product Care Instructions:** Wipe Clean - **Special Feature:** Auto Off, Auto Sync, Large Display - **Unit Count:** 1 Count ## Images ![Bluetooth Basal Body Thermometer for Adults - Fertility Prediction | 1/100th Degree High Precision,Large Screen and Backlit, Bluetooth Sync, Ovulation Tracker with Premom - Image 1](https://m.media-amazon.com/images/I/51eUIcBvPuL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How accurate is this? I recently bought one from China different and not only was it not accurate but used. Worried this will be a waste** A: Hello Amazon Customer, Thank you for reaching out with your inquiries. Our BBT thermometers are much more precise in gauging accurate temperature readings. Our thermometers detect temperature readings up to 1/100th of a degree which is most beneficial when watching the temperature fluctuations associated with Basal Body Temperature changes during one’s cycle. For more information, or answer any more of your inquiries, please contact our Customer Service Team. We’re always happy to help! We can be reached via Amazon Messenger, or by calling 855.822.6999 M-F 9am-5pm CST. Warmest Regards! Katharyn Customer Service Team Easy Healthcare Corporation **Q: How do you change the time on the thermometer? mine is off by 12 hours. (says pm instead of am).** A: Thank you for your inquiry Amazon Customer. The time should be synced with your phone settings. There is an option for 24 hours on the settings as well. Once you sync the thermometer to pair, take a temperature as well. Make sure to accept any new app updates on the device as well. I hope this helps. If you are still having concerns, please contact Premom support directly through your app for further assistance or by contacting our toll-free support line below. Best Regards, Laura Customer Service Team Easy Healthcare Corporation 1.855.822.6999 M-F 9am-5pm CST **Q: Can post-menopausal women by-pass app's menstrual cycle questions (I want to record/document low temperatures due to my hypothyroidism)?** A: Hello Amazon Customer, Thank you for reaching out. To set up the account, you will have fill in the data on the signup page to get access into the app as this app is originally for people tracking fertility. But once you are given access, you can always go into into your profile and make the necessary changes (such as selecting 'Im Pregnant' feature) so it will not require you to record a menstrual cycle, for ovulation predictions. This will still allow you to use the other features for temperature recordings. I hope you found this information most helpful. Our Customer Service Team can be reached directly via Amazon message, or by calling our toll-free number at 1.855.822.6999 Mon-Fri 9am - 5pm CST. Best Regards, Jessica Customer Experience Team Easy Healthcare Corporation **Q: Can a basel thermometer be used just like a regular thermometer when you think you have a fever?** A: Dear Michele, Thanks for your question. Yes, this item can be used as a regular thermometer. I hope this helps and if you have any concerns, feel free to contact our customer service team via Amazon message, or by calling our toll-free at 1.855.822.6999 Mon-Fri 9am - 5pm CST. Best regards, Marissa Customer Service Team Easy Healthcare Corporation ## Customer Reviews ### ⭐⭐⭐⭐⭐ Convenient and great price *by on Reviewed in the United States July 8, 2026* Using this while TTC. Its accurate and I like how it connects to the app. I’ve had it for months and have had no issues with the battery life. Great price as well. ### ⭐⭐⭐⭐⭐ Excellent thermometer - a must-have for regular BBT tracking with the PreMom app *by on Reviewed in the United States April 30, 2025* I have really appreciated the convenience and easy use of this BBT thermometer. When I wake up in the morning I immediately stick it in my mouth and it reads my temp in about a minute, then uploads it directly to my PreMom app via Bluetooth. If I happen to have my Bluetooth off for a few days, the thermometer still retains the readings and I can go in the app, reconnect to the thermometer, and it will upload the past temps - I've done up to a week before. I've had this for a couple years now and only had to replace the battery once, even using it every day. I also love that it comes with a case that it snaps into, so I can travel with it in my toiletry bag without it getting damaged.Super handy thermometer - well worth the extra money for the peace of mind you get that you won't lose your temperatures or have to manually input them when you're still groggy from waking up. Highly recommended! ### ⭐⭐⭐⭐⭐ Works fine *by on Reviewed in the United States December 4, 2019* I spent a long time trying to find the right basal thermometer, and this one has been good. I've been pretty pleased with this thermometer and haven't had any of the issues listed below. Yes, it does take a long time to read the thermometer, were talking less than a minute though and that doesn't really bother me (I'm half asleep anyway). Occasionally it will have some issues syncing, but I notice if I sync it right after taking my temps it works better (syncs with the PreMom app). Directions are included to explain how to set up and sync if you need them. Sometimes I just manually enter, and it hasn't been a huge deal.After tracking temps for 3-4 months I'd say the temps are pretty reliable. Occasionally I'll get an outlier temp, but thats just the nature of BBT and its usually due to taking my temp at a different time or under a different condition (which you shouldn't do). I will admit that at first I had been wanting a cuter thermometer, which is a bit ridiculous I know. I didn't think this one was very attractive, but I actually think it looks better in person. I was surprised by how much I liked the big screen, as it is actually pretty useful early in the morning when I'm trying to read it. And yes, as many people have mentioned, the beep is very soft and will not wake up your partner. Thermometer also comes with a little clear case to store it in. So overall, I've had no issues with this guy and glad I bought it. ## Frequently Bought Together - Easy@Home Smart Basal Thermometer, Large Screen and Backlit, FSA Eligible, Period Tracker with Premom(iOS & Android) - Auto BBT Sync, Charting, Coverline & Accurate Fertility Prediction EBT-300 - Easy@Home 50 Ovulation Test Strips and 20 Pregnancy Test Strips Combo Kit, (50 LH + 20 HCG)-Package May Vary - Frida Fertility No-Mess Pee Cup, Reusable Urine Cup for Pregnancy Tests, Ovulation Tests, & Fertility Tests, Family Planning Essentials Sample Containers (1 Cup & Storage Bag) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/49754127-bluetooth-basal-body-thermometer-for-adults-fertility-prediction-1-100th](https://www.desertcart.us/products/49754127-bluetooth-basal-body-thermometer-for-adults-fertility-prediction-1-100th) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-09*