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.
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.
Measurements & Dimensions
Product Name: Femometer Vinca II
Weight: 24.8g(without Battery)
Transmission distance: Up to 16 feet
Measurement: 89.6℉ - 107.6℉
±0.09℉ (95℉- 100.4℉)
±0.18℉(89.6℉ - 95℉) & (100.4℉ - 107.6℉）
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
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
Free shipping for orders over $30. $10 shipping fee for orders of $30 or below. Free return & refund.
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 email@example.com for further information.
What people think of Vinca II
Ich benutze es nun scho seid 3 Zyklen! Und ich finde es super! Es is mega einfach in der Anwendung und super leicht zu bedienen! Kann es jedem empfehlen egal ob zu Verhütung, zur Beobachtung des zykluses oder für Kinderwunsch! Ich kann es nur weiterempfehlen !
Easy to use, and comfortable.
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.
Easy to use, good to have screen on the device, daily log for recording your diet, daily habits etc. Love also the articles.
Satisfaite de mon achat, ce thermomètre est très pratique. Envoi rapide, et bien emballé.