---
product_id: 162583092
title: "Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven"
brand: "iprovèn"
price: "€ 13.85"
currency: EUR
in_stock: true
reviews_count: 13
category: "I Provèn"
url: https://www.desertcart.pt/products/162583092-digital-basal-body-thermometer-1-100th-degree-high-precision-quick
store_origin: PT
region: Portugal
---

# 1/100th ° precision Memory recall feature 60-sec rapid reading Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven

**Brand:** iprovèn
**Price:** € 13.85
**Availability:** ✅ In Stock

## Summary

> 🎯 Track with precision, plan with confidence — never miss your moment!

## Quick Answers

- **What is this?** Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven by iprovèn
- **How much does it cost?** € 13.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/162583092-digital-basal-body-thermometer-1-100th-degree-high-precision-quick)

## Best For

- iprovèn enthusiasts

## Why This Product

- Trusted iprovèn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Speed Meets Precision:** Get reliable basal body temperature readings in just 60 seconds.
- • **Effortless Data Integration:** Manually enter readings into any ovulation app or print charts for personalized tracking.
- • **Pinpoint Your Fertile Window:** Clinically accurate to 0.01°F for precise ovulation tracking.
- • **Confidence Backed by Warranty:** 100-day no-questions-asked replacement plus responsive customer support.
- • **User-Friendly Battery Replacement:** Replace batteries in 4 simple steps—no tech skills required.

## Overview

The iProven Digital Basal Body Thermometer delivers clinical-grade accuracy to 0.01°F with a fast 60-second reading time, empowering natural family planning through precise ovulation tracking. Featuring memory recall and easy manual data entry for any fertility app, it combines user-friendly design with dependable performance, backed by a 100-day replacement policy and world-class customer service.

## Description

Thermometers Visit the Store Thermometers Visit the Store Pulse Oximeters Visit the Store Pulse Oximeters

Review: Works great and if not warranty/service is great - I have bought this 2 times. The first one lasted 3 years, and maybe it would have gone longer if I hadn't lost the replacement battery - but alas I bought a new one instead. The new one worked almost identically for just over 3 months, and then started acting up. Obviously desertcart return was out, and the manufacturer says 100 days full refund, but I was about a week over that when it quit. Given it also has a 2 yr warranty and I had used the other one for 3 yrs, I emailed the manufacturer and they quickly got back to me. They suggested a trouble shoot and offered id it didnt work they'd mail me a new one. The troubleshoot didn't work. After letting them know they immediately sent me a replacement without any struggle. I am impressed. So while my 2nd one did have issues, I give this 5 stars for history and a company standing by their warranty. The thermometer measures fast and accurately. The Last feature is nice.
Review: Updated Review - Great Customer Service! - Update 11/7/24: This company was super great to work with. They saw my complaints, and sent me an upgraded version of their thermometer to try. It works great! It lights up, the numbers are large, and the button is easy to press. And it's easy to look back later at the temperature that was taken to record later if I want to do it that way. The customer service was top notch, so I would order from them again now. Original review: I wouldn't order this again. I didn't realize that the temperature doesn't light up. So since I'm using it for taking BBT first thing in the morning before getting up, it's dark, and I can't see the temperature. So then I have to come back later to actually record the temperature. I don't like the way you have to hold the button down in order to get the prior reading instead of it just showing it like others usually do. Also, pushing the button is kind of difficult. I wish it was a bigger button. I also question the accuracy a bit since it measures way different than the other thermometer I had. I got it to have more precise measurement since my other one only measured to one decimal point, but this one will measure at least .5 degrees off from other other one.

## Features

- Clinically Accurate Basal Body Thermometer for Natural Family Planning — Use iProvens BBT to detect your ovulation pattern and pinpoint your fertile window. Special chip for accurate readings to 1/100th degree.
- Reading in 60 seconds, faster than any other BBT — The ovulation thermometer has a small tip that warms up quicker and therefore delivers an accurate reading of your real body temperature faster.
- Manually enter your temperature in any ovulation app — The iProven Basal Body Thermometer does not synchronize with an app, but you can manually enter your data in any ovulation app. Or print the chart and track your cycle on paper!
- Easily replace the battery in 4 steps — When the empty battery symbol is displayed, this is how you can replace it: open the cap; hold the battery case between your fingers and remove the battery with a needle; insert a new battery with the '-'sign facing up; put the cap back on.
- Order today and you’re protected by a 100 days, no-questions-asked, full replacement policy and world-class customer service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XTVZ8WY |
| Additional Features | High Accuracy |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #13,243 in Health & Household ( See Top 100 in Health & Household ) #3 in Basal Thermometers |
| Brand | iProvèn |
| Brand Name | iProvèn |
| Color | white |
| Customer Reviews | 4.3 out of 5 stars 7,031 Reviews |
| Display Type | Digital |
| Global Trade Identification Number | 08719699633162, 08719699634015 |
| Immersion Depth | 2.6 Inches |
| Included Components | Battery |
| Indoor Outdoor Usage | Indoor |
| Item Length | 5.98 Inches |
| Manufacturer | iProvèn |
| Model | BBT-113Ai |
| Model Name | New iProven Basal Body Thermometer for Ovulation Tracking |
| Number of Batteries | 1 Nonstandard Battery batteries required. (included) |
| Outer Material | Plastic |
| Part Number | BBT-113Ai |
| Power Source | Battery Powered |
| Product Care Instructions | Wipe Clean |
| Resolution | 0.01 degrees |
| Response Time | 60 seconds |
| Reusability | Reusable |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | High Accuracy |
| Specification Met | FDA |
| Style Name | A: Easy Recall |
| Unit Count | 1.0 Count |
| Upper Temperature Range | 107.6 Degrees Fahrenheit |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** iProvèn
- **Color:** white
- **Display Type:** Digital
- **Included Components:** Battery
- **Outer Material:** Plastic
- **Product Care Instructions:** Wipe Clean
- **Special Feature:** High Accuracy
- **Specification Met:** FDA
- **Unit Count:** 1.0 Count

## Images

![Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven - Image 1](https://m.media-amazon.com/images/I/71uvzjrBYAL.jpg)
![Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven - Image 2](https://m.media-amazon.com/images/I/71MUp+LSBOL.jpg)
![Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven - Image 3](https://m.media-amazon.com/images/I/71CPOnzeuzL.jpg)
![Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven - Image 4](https://m.media-amazon.com/images/I/712HsXqhYwL.jpg)
![Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven - Image 5](https://m.media-amazon.com/images/I/81CC2S5-xhL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Why does the BBT thermometer take 60 seconds to measure my temperature?**
A: The BBT-113AI needs 60s (which is already faster than other basal thermometers) for 2-decimal precision, crucial for detecting tiny post-ovulation temp changes in fertility tracking. Regular ones are quicker but less precise.

**Q: Does the BBT thermometer have Bluetooth?**
A: No. The BBT can’t connect via Bluetooth to your phone. However, you can manually transfer your temperature to any app or keep track of your on paper.

**Q: What is the best time to use the BBT thermometer?**
A: It is best to measure your temperature with the BBT thermometer around the same time every day. The most accurate will come from measuring before getting out of bed, right after waking up. Your body temperature will be at its lowest during this time.

**Q: Is the BBT accurate enough to determine my ovulation?**
A: Yes. The BBT thermometer is developed to track your basal body temperature. Only a BBT thermometer is. It’s far more accurate and measures two decimals. This allows you to determine the increase in your temperature needed to detect your ovulation.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great and if not warranty/service is great
*by M***S on November 10, 2025*

I have bought this 2 times. The first one lasted 3 years, and maybe it would have gone longer if I hadn't lost the replacement battery - but alas I bought a new one instead. The new one worked almost identically for just over 3 months, and then started acting up. Obviously amazon return was out, and the manufacturer says 100 days full refund, but I was about a week over that when it quit. Given it also has a 2 yr warranty and I had used the other one for 3 yrs, I emailed the manufacturer and they quickly got back to me. They suggested a trouble shoot and offered id it didnt work they'd mail me a new one. The troubleshoot didn't work. After letting them know they immediately sent me a replacement without any struggle. I am impressed. So while my 2nd one did have issues, I give this 5 stars for history and a company standing by their warranty. The thermometer measures fast and accurately. The Last feature is nice.

### ⭐⭐⭐⭐⭐ Updated Review - Great Customer Service!
*by S***E on October 16, 2024*

Update 11/7/24: This company was super great to work with. They saw my complaints, and sent me an upgraded version of their thermometer to try. It works great! It lights up, the numbers are large, and the button is easy to press. And it's easy to look back later at the temperature that was taken to record later if I want to do it that way. The customer service was top notch, so I would order from them again now. Original review: I wouldn't order this again. I didn't realize that the temperature doesn't light up. So since I'm using it for taking BBT first thing in the morning before getting up, it's dark, and I can't see the temperature. So then I have to come back later to actually record the temperature. I don't like the way you have to hold the button down in order to get the prior reading instead of it just showing it like others usually do. Also, pushing the button is kind of difficult. I wish it was a bigger button. I also question the accuracy a bit since it measures way different than the other thermometer I had. I got it to have more precise measurement since my other one only measured to one decimal point, but this one will measure at least .5 degrees off from other other one.

### ⭐⭐⭐⭐⭐ Great experience with this company!
*by H***E on April 28, 2026*

The thermometer I received didn't work, and the included replacement battery didn't fix it. I reached out to the company's customer service directly via email, and they replaced it for me at no charge. I didn't even have to send the broken one back! The new one works perfectly, is easy to use and easy to read. Highly recommend this company!

## Frequently Bought Together

- Digital Basal Body Thermometer, 1/100th Degree High Precision, Quick 60-Sec Reading, Memory Recall, Accurate BBT Thermometer for Natural Ovulation Tracking by iProven
- Easy@Home 50 Ovulation Test Strips and 20 Pregnancy Test Strips Combo Kit, (50 LH + 20 HCG)-Package May Vary
- Pre-Seed Fertility Lubricant, For Use by Couples Trying to Conceive

---

## 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.pt/products/162583092-digital-basal-body-thermometer-1-100th-degree-high-precision-quick](https://www.desertcart.pt/products/162583092-digital-basal-body-thermometer-1-100th-degree-high-precision-quick)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-12*