Meet Ondo. The Key to Your Fertility.

Who knew something so simple could be so powerful! Keeping track of your daily Basal Body Temperature is a hassle. 

Ondo automatically syncs with your phone every morning so you don't have to!

 
 
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One small step for basal thermometers, one giant step for fertility tracking.

Ondo was thoughtfully design to be as minimally invasive as possible to your body,  your sleep, and your morning.


This little thermometer packs a punch.

  Ondo syncs with your phone via bluetooth low energy and automatically records your BBT every morning, eliminating the need to manually input temperature data. 

 

Ondo syncs with your phone via bluetooth low energy and automatically records your BBT every morning, eliminating the need to manually input temperature data. 

Ondo is a precision instrument with a resolution of 0.01ºF displayed clearly in your phone.

Ondo is a precision instrument with a resolution of 0.01ºF displayed clearly in your phone.

Ondo is super fast to measure BBT, we've created new proprietary algorithms to accurately, but speedily measure your daily temperature.

Ondo is super fast to measure BBT, we've created new proprietary algorithms to accurately, but speedily measure your daily temperature.

  With a rechargeable battery, you won't have to worry about loosing a day's data. Ondo's battery is good enough to last a week and it recharges within a couple of hours.

 

With a rechargeable battery, you won't have to worry about loosing a day's data. Ondo's battery is good enough to last a week and it recharges within a couple of hours.


Great little thermometer... I used an iBasal thermometer previously that took AGES to confirm temp, this device in comparison is lightening fast and accurate. I tested the readings between iBasal, a hospital BBT, and my Ovatemp... All in all, I like my little thermometer. Glad I have it. Makes my life just that much easier.

— Rachel

Tech Specs

  • Battery Life:  1 week. 
  • Dimensions: 95mm x 294mm x 285mm
  • Temperature sensor: Thermistor
  • Time per measurement: < 60 secs. 
  •  Resolution: 0.01ºF
  • Wireless: Bluetooth LE 4.0

In the Box

  • 1 Ondo Oral Basal Thermometer
  • 1 Travel Pouch 
  • 1 USB Charging Cable 
  • 1 Free Ovatemp Account
 
 
 
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