---
product_id: 650291015
title: "Tempdrop Wearable Fertility Monitor For Women Ovulation Tracker BBT | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking"
brand: "tempdrop"
price: "¥47413"
currency: JPY
in_stock: true
category: "Tempdrop"
url: https://www.desertcart.jp/products/650291015-tempdrop-wearable-fertility-monitor-for-women-ovulation-tracker-bbt-basal
store_origin: JP
region: Japan
---

# Tracks BBT overnight for effortless fertility timing 98.6% fertile window & 93.3% ovulation accuracy 6+ months battery life with replaceable power Tempdrop Wearable Fertility Monitor For Women Ovulation Tracker BBT | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking

**Brand:** tempdrop
**Price:** ¥47413
**Availability:** ✅ In Stock

## Summary

> 🌙 Track fertility in your sleep, conquer your cycle by day!

## Quick Answers

- **What is this?** Tempdrop Wearable Fertility Monitor For Women Ovulation Tracker BBT | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking by tempdrop
- **How much does it cost?** ¥47413 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/650291015-tempdrop-wearable-fertility-monitor-for-women-ovulation-tracker-bbt-basal)

## Best For

- tempdrop enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Smart Sync:** Connects with the Tempdrop app and integrates with your favorite fertility apps for real-time insights.
- • **Precision That Pays Off:** Leverages patented algorithms to deliver 98.6% fertile window accuracy, tripling your chances to conceive.
- • **Custom Fit for Every Cycle:** Adapts to irregular cycles and fluctuating sleep patterns, so you never miss your fertile window.
- • **Sleep Your Way to Conception:** No more 5AM alarms—wear Tempdrop on your arm and track ovulation effortlessly while you rest.
- • **Long-Lasting & Low Maintenance:** Replaceable battery lasts over 6 months, storing up to 60 hours of data—fertility tracking that fits your busy lifestyle.

## Overview

Tempdrop is a wearable basal body temperature sensor designed for women seeking effortless and accurate ovulation tracking. Using patented dual algorithms, it monitors temperature overnight to identify fertile windows with 98.6% accuracy, adapting to irregular cycles and disrupted sleep. Sync data anytime via the Tempdrop app, enjoy a replaceable battery lasting over six months, and ditch early morning alarms for a smarter, stress-free fertility journey.

## Description

Buy Tempdrop Wearable Fertility Tracker For Women Ovulation Tracker BBT, Large | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Track Ovulation While You Sleep: Are you trying to conceive and tired of 5AM alarms to check your temperature? Tempdrop gives you restful nights by tracking your fertility while you sleep. Just wear the soft sensor on your arm—no need to wake early or guess ovulation again. Designed for women trying to get pregnant who need simplicity and accuracy.
- MAXIMIZE YOUR CHANCES OF CONCEPTION. Around 75% of couples mistime ovulation. Tempdrop tracks your BBT while you sleep to confirm ovulation, reveal your fertile window, and spot hormone shifts—helping you time intercourse right. Triple your chances of conceiving with proven 98.6% fertile window accuracy and 93.3% ovulation day accuracy
- Irregular Cycles? Not everybody follows a textbook cycle. Tempdrop adapts to your unique pattern. It learns your nightly temperature rhythms and identifies ovulation, helping you time intercourse and maximize your chances—without stress or uncertainty.
- Tempdrop App: Know Your Fertile Days: No more guessing. Tempdrop connects to a smart app to show your ovulation window and fertile days. Track your fertility signs and get a clear view of your cycle—naturally or with fertility treatment.
- No More Early Mornings Alarms or Daily Thermometers: Forget daily thermometers and early alarms. Tempdrop tracks your BBT while you sleep, stores data for up to 60 hours, and has a replaceable battery that lasts more than 6 months, making it your lifetime companion. Sync anytime—your fertility tracking fits your life, not the other way around

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D8TSCBJ3 |
| Battery Average Life | 1 years |
| Battery Life | 1 years |
| Best Sellers Rank | #58,203 in Health & Household ( See Top 100 in Health & Household ) #10 in Fertility Tests & Indicators |
| Brand | TEMPDROP |
| Brand Name | TEMPDROP |
| Color | L/XL (12.5 - 18.5 Inch) |
| Compatible Devices | Smartphones |
| Customer Reviews | 4.2 out of 5 stars 762 Reviews |
| EU Spare Part Availability Duration | 1 years |
| Included Components | bbt thermometer for ovulation, fertility monitor, fertility monitor for women, fertility tracker, ovulation tracker |
| Item Highlight | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking |
| Manufacturer | TEMPDROP |
| Manufacturer Part Number | fertility tracker for women |
| Material | Fabric |
| Material Type | Fabric |
| Model Number | Tempdrop 2.0 |
| Number of Items | 1 |
| Sensor Type | Thermometer |
| Size | L/XL (12.5 - 18.5 Inch) |
| Software Update Supported to Date | unknown |
| UPC | 850054642035 |
| Unit Count | 1 Count |
| Warranty Description | 2 Year Manufacturer |

## Product Details

- **Battery Life:** 1 years
- **Brand:** TEMPDROP
- **Color:** L/XL (12.5 - 18.5 Inch)
- **Compatible Devices:** Smartphones
- **EU Spare Part Availability Duration:** 1 years
- **Material:** Fabric
- **Sensor Type:** Thermometer
- **UPC:** 850054642035
- **Unit Count:** 1 Count

## Images

![Tempdrop Wearable Fertility Monitor For Women Ovulation Tracker BBT | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking - Image 1](https://m.media-amazon.com/images/I/71ThqPzonIL.jpg)
![Tempdrop Wearable Fertility Monitor For Women Ovulation Tracker BBT | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking - Image 2](https://m.media-amazon.com/images/I/81vxCq7hsRL.jpg)
![Tempdrop Wearable Fertility Monitor For Women Ovulation Tracker BBT | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking - Image 3](https://m.media-amazon.com/images/I/81hisj+3MvL.jpg)
![Tempdrop Wearable Fertility Monitor For Women Ovulation Tracker BBT | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking - Image 4](https://m.media-amazon.com/images/I/81CHuVzLPlL.jpg)
![Tempdrop Wearable Fertility Monitor For Women Ovulation Tracker BBT | Basal Body Temperature Monitor to Help Get Pregnant – Sleep Sensor with App for Fertility, Hormone, Period, Cycle Tracking - Image 5](https://m.media-amazon.com/images/I/71MPCrrhcsL.jpg)

## Available Options

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

## Frequently Bought Together

- TEMPDROP 2.0 Advanced Fertility Monitor and Ovulation Tracker Wearable Basal Body Temperature (BBT) Monitoring Sensor and Fertility Charting App, New Improved Comfortable Armband, L/XL
- Clearblue Fertility Monitor Test Sticks, 30 Count
- Easy@Home Ovulation Test Strips (50-Pack), FSA Eligible Ovulation Predictor Kit, Powered by Premom Ovulation Calculator iOS and Android APP, 50 LH Tests

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**Shop now:** [https://www.desertcart.jp/products/650291015-tempdrop-wearable-fertility-monitor-for-women-ovulation-tracker-bbt-basal](https://www.desertcart.jp/products/650291015-tempdrop-wearable-fertility-monitor-for-women-ovulation-tracker-bbt-basal)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-07*