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Vicky@Glow Team
About this item
  • Clinically Accurate Basal Body Thermometer for Natural Family Planning — Use iProvens BBT to detect your ovulation pattern and pinpoint your fertile window. Special chip for accurate readings to 1/100th degree.
  • Reading in 60 seconds, faster than any other BBT — The ovulation thermometer has a small tip that warms up quicker and therefore delivers an accurate reading of your real body temperature faster.
  • Manually enter your temperature in any <a href="https://play.google.com/store/apps/details?id=com.glow.android">ovulation app</a> — The iProven Basal Body Thermometer does not synchronize with an app, but you can manually enter your data in any <a href="https://play.google.com/store/apps/details?id=com.glow.android">ovulation app</a>. Or print the chart and track your cycle on paper!
  • Easily replace the battery in 4 steps — When the empty battery symbol is displayed, this is how you can replace it: open the cap; hold the battery case between your fingers and remove the battery with a needle; insert a new battery with the '-'sign facing up; put the cap back on.
  • Order today and you’re protected by a 100 days, no-questions-asked, full replacement policy and world-class customer service.