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Tempdrop Basic | Fertility Tracking Tool | Ovulation Tracking

$159.00 USD
Tempdrop Basic | Fertility Tracking Tool | Ovulation Tracking - Tempdrop

Tempdrop Basic | Fertility Tracking Tool | Ovulation Tracking

$159.00 USD


You've selected the Basic package. Basic comes with:

  • Tempdrop BBT sensor
  • Display app (iOS & Android)
  • Original (white) armband
  • Travel pouch
  • 12-month manufacturer's warranty
  • Free international shipping*

    *Note: Tempdrop Basic is a final sale and cannot be returned
    *Change your order to Confidence or Freedom for a full-refund guarantee

Buyers Outside the United States

Please note this listed price does not include import duties, taxes, and charges. Israel, United Kingdom, and EU countries will have VAT added at checkout and we will take care of customs clearance, otherwise, it is the buyer's responsibility to check with your local customs about additional fees and taxes.

About Tempdrop Care

You are eligible to add Tempdrop Care which gives you insurance against accidental damage or loss for one year from the date of purchase. When purchased with Tempdrop Basic, it is available at a discounted rate of $45 (50% off $89). Insurance T&Cs:

  • The first replacement sensor is free!
  • Additional sensors are subject to a $49 fee
  • There is a $19 processing fee for every accidental damage claim
  • Armband replacements can be added to each sensor replacement for an additional $9
  • International shipping is included 
  • Your original sensor will be deactivated


What's included

  • Sensor
  • Standard or large armbands
  • Carrying pouches
  • ​User manual​
  • Battery Replacement wand
  • Free international shipping

Technical specifications

  • Sensors

    • Temperature (multichannel)
    • Tri-axis acceleration
  • Dimensions

    45 x 32 x 10.5mm
  • Weight

    7 gm
  • Size

    • Standard armband circumference: 5.2-14 in or 13-35 cm
    • Large armband circumference: 11-19.7 in or 28-50 cm
  • Battery and Power

    • Power source: 3V lithium CR2032 coin-cell battery
    • Expected battery life: 6-12 months
    • Battery replacement wand included
      Please refer to our battery replacement guide when it's time to change your battery
  • Memory

    Tempdrop's sensor holds 24 hours of data, or about 3 nights of 8 hours. We recommend syncing your Tempdrop sensor daily.
  • Environmental Requirements

    Ideal operating temperatures are 32-95°F (0-35°C). Extreme heat or cold may damage Tempdrop or its accessories. Keep Tempdrop away from sources of heat and fire. Do not expose your Tempdrop to direct sunlight for prolonged periods
  • Materials

    Tempdrop is made of medical grade plastic and stainless steel
  • Water

    Tempdrop is not a waterproof or water-resistant product.


Customer Reviews

Based on 365 reviews
Brittany Gosserand (Houston, US)

Tempdrop Basic | Fertility Tracking Tool | Ovulation Tracking

Charity J Edwards (La Mesa, US)
Technology is great, app could be more functional

I love the ease of being able to wear the thermometer. I sleep all over the bed, and sometimes I would wake up too much, just trying to get back to my side of the bed to get my oral thermometer. This is a great solution! The app would be at least 50% better if it would graph the last 30 days instead of just listing the temps. And I don't understand why after 60 days, it's still changing previous days' temperatures. Shouldn't the algorithm have figured things out by now? It's the best wearable thermometer on the market, but I wonder how long it will stay that way if the app stays the way it is.

Flannery Moore (Cupertino, US)

Tempdrop Basic | Fertility Tracking Tool | Ovulation Tracking

Samantha Nixon (Auburn, US)
Pregnant after 1 cycle!!!

I bought this after my first postpartum period had returned and with night nursing and waking through the night still with my 16 month old, i knew i couldn't rely on using my regular bbt thermometer.
I actually purchased it to try and pinpoint ovulation and to see if i was having ovulatory cycles yet. Well to my surprise, i did ovulate, i wasn't practicing prevention because we have always had trouble conceiving in the past. Well i am currently about 6 weeks pregnant, even though we weren't trying to conceive yet, it is an exciting surprise and i feel blessed to not have to go through years of trying again.
So i plan on using this after i give birth, being so easy to use, don't have to worry about waking up to take my temp and can have all my data synced.
The only thing i wish it had was the ability to sync with other charting apps. I use fertility friend and had to manually transfer them over, which isn't a huge deal but when the temperatures update over time you have to make sure to go in and change them.

Elizabeth Smyth (Pewaukee, US)
Confidence post-partum

We ordered the temp-drop to help us be more confident as my cycle regulated post-partum. Knowing when I ovulate has helped me and my husband immensely post-partum. The temp-drop has been very reliable and easy to use.