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femometer vinca ii,purple,basal body thermometer,bbt tracking,bbt charting,smart fertility tracker,bbt tracker,LCD screen,ovulation tracker
femometer vinca ii,purple,basal body thermometer,bbt tracking,bbt charting,smart fertility tracker,bbt tracker,LCD screen,ovulation tracker
femometer vinca ii,purple,basal body thermometer,bbt tracking,bbt charting,smart fertility tracker,bbt tracker,LCD screen,ovulation tracker
femometer vinca ii,purple,basal body thermometer,bbt tracking,bbt charting,smart fertility tracker,bbt tracker,LCD screen,ovulation tracker
femometer vinca ii,purple,basal body thermometer,bbt tracking,bbt charting,smart fertility tracker,bbt tracker,LCD screen,ovulation tracker
femometer vinca ii,purple,basal body thermometer,bbt tracking,bbt charting,smart fertility tracker,bbt tracker,LCD screen,ovulation tracker

Femometer Vinca II

Regular price
$49.99
Sale price
$49.99
Quantity must be 1 or more
Tax included. Shipping calculated at checkout.

*Shipping for Vinca II & Butterfly is currently unavailable in Asian Market, Australia, New Zealand & Switzerland

Vinca II is perfect for your ovulation tracking just like Vinca, but is an upgrade in design and with a clear LCD screen.

Trouble-free BBT measurement & charting.

Vinca II effortlessly measures your BBT and syncs to the Femometer app. The app finds you 7 fertile days including your ovulation from measured data if you try to get pregnant. Also, tell you when you are "safe" if you are pursuing natural birth control.

Perfect for natural family planning.

"Struggle to get up early to measure & record BBT?"

With your eyes closed, measurements can still be done!

Vinca II can store up to 300 data sets. Don't bother to unlock your phone and sync immediately. Measure your BBT, and hit snooze for an extra 15 minutes! 

The more you log, the better.

Tracking Cervical Mucus & Luteinizing Hormone besides your BBT enables our app to learn from the combined symptom data and give a more accurate ovulation prediction.

Price
Regular price
$49.99
Sale price
$49.99

Why Vinca II?

  • "Precision & Efficiency Matter"

    Complete your measurement in as little as 30 seconds once Vinca gets familiar with you. The 1/100th degree precision ensures your bbt is always accurate.

  • "Silence is Golden!"

    Vinca II beeps to let you know she's ready to measure, or she just finished a measurement. Adjust the volume anytime in app in case you're worried about waking up the Sleeping Beauty...

  • "Subtle & Sweet"

    Vinca II's lipstick-like shape makes sure no one is easy to find that you are trying to pinpoint your ovulation unless you want them to.

  • "Dive deep into your fertility symptoms."

    Together with the app, it tells more than just a result but also an unique "story" behind.

Work hand in hand with the Femometer App

Create a daily log of your cycle.
Receive personalized insights & tips.
Compare previous cycles.
Share data with health professionals easily.
...

Learn More

How to use Vinca II

  • Download our app, uncap the Femometer Vinca II and pair via bluetooth. No need to pair again next time.

  • Put the metal tip of the Vinca II under your tongue, keep you mouth closed and try not to move the themometer around. When you hear three beeps, you've successfully measured your BBT. Now repeat this every morning - before you get out of bed and after at least 6-8 hours sleep.

  • The Femometer app learns from every piece of data you input and calculates your conception rate for each day. The app then provides personlized insights so you can prepare for your fertile window.

Download the Femometer app

Measure, track & learn everything about your cycle.
Understand (and love) your menstrual health.

Measure, track & learn everything about your cycle. Understand (and love) your menstrual health.

Product specs

  • Measurements & Dimensions

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    Product Name: Femometer Vinca II
    Model: FM-VC-201
    Size: 12o.2mm*24.4mm*16.4mm
    Weight: 24.8g(without Battery)
    Transmission distance: Up to 16 feet
    Measurement: 89.6℉ - 107.6℉
    Accuracy:
    ±0.09℉ (95℉- 100.4℉)
    ±0.18℉(89.6℉ - 95℉) & (100.4℉ - 107.6℉)
    Battery: CR2032
    Receiver: Apple Devices: iphone 5 or above with version at lease IOS 8.0; iphone 4/4s excluded. Android devices: 4.3 or above and supports Bluetooth 4.0/4.1
    Battery endurance: 3-6 months
    Operating conditions: 41℉ - 104℉

  • Materials & Certification

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    Femometer is made by imported ABS material, Seiko Hall IC, 24-digit high accuracy data collection chip, low-energy Bluetooth chip as well as other finest materials, along with the finest craftsmanship, to help deliver the best quality a thermometer can be.

  • Shipping & Return Policy

    +

    Standard shipping fulfilled by Amazon. Your order generally will arrive in 3-5 days.

    US
    Free shipping for all orders. Free return & refund.

    Rest of the World
    Free shipping for orders over $30. $10 shipping fee for orders of $30 or below. Free return & refund.

  • Warranty

    +

    This product is warranted from manufacturing defects for one year from the date of retail purchase. It does not cover damages or wear resulting from accident, misuse, abuse, commercial use or unauthorized adjustment and repair of the product. Please direct all returns to the place of the original purchase and retain your original receipt, as you may be asked to provide a copy as the proof of the purchase. Please contact support@femometer.com for further information.

What people think of Vinca II

Customer Reviews

5 Based on 6 Reviews
5 ★
100% 
6
4 ★
0% 
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3 ★
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2 ★
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Filter Reviews:
I
12/05/2019
Iraikh786
United Kingdom United Kingdom

Amazing product on point

Amazing product on point Hi this product Vinca ll is really good Amazing product, very easy to use and atomically uploads temperature to app, love it! Can’t wait to see chart created by app amazing product on point very fast at taking temp too. Which is very handy.i am very happy with this thanks femometer.

I
12/05/2019
Iraikh786
United Kingdom United Kingdom

Amazing product on point

Amazing product on point Hi this product Vinca ll is really good Amazing product, very easy to use and atomically uploads temperature to app, love it! Can’t wait to see chart created by app amazing product on point very fast at taking temp too. Which is very handy.i am very happy with this thanks femometer.

MT
11/04/2019
Milda T.
Lithuania Lithuania

Easy to use

Easy to use, good to have screen on the device, daily log for recording your diet, daily habits etc. Love also the articles.

CD
10/03/2019
Chris D.
France France

Femometer Vinca 2

Satisfaite de mon achat, ce thermomètre est très pratique. Envoi rapide, et bien emballé.

AS
08/27/2019
Agnieszka S.
Poland Poland

Swietny

Bardzo dokladny i funkcjonalny termometr. Pomiary szybkie, blyskawicznie przesylanie wyniku pomiaru do aplikacji. Mozliwosc 3 stopniowego ustawienia budzika i glosnosci alarmu. Widoczny ppziom naladowania baterii w aplikacji. Podswietlany ekran w momencie wyjecia z etui jak i po zakonczeniu pomiaru. Piekny, funkcjonalny, kobiecy ulatwiajacy zycie.