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White digital basal thermometer BBT-113AI with slender tip and display

Digital Basal Body Thermometer BBT-113AI White

SKU CH-KRSQ-PC1G3

A digital basal thermometer delivering 1/100th degree precision in 60 seconds with memory recall for ovulation tracking

  • Product colorWhite
  • Clinically accurate readings to 1/100th degree for precise ovulation tracking
  • 60-second measurement with quick-warming tip for faster basal temperature results
  • Memory recall stores your last reading for convenient daily logging
  • Manual entry compatible with any fertility app or paper charting method
  • Battery replaceable in four simple steps when low-power indicator appears

Clinically Accurate BBT Thermometer

The iProven BBT-113AI is a digital basal body thermometer designed for natural family planning. It measures temperature to 1/100th of a degree with a special chip for clinical accuracy. A flexible tip warms quickly to deliver a reading in 60 seconds. The device stores the last reading for manual entry into any fertility app or paper chart.

For Fertility Tracking Without App Sync

This thermometer suits users who want precise basal readings for ovulation detection and prefer manual data entry. It does not offer Bluetooth connectivity or automatic synchronisation with smartphone applications. Buyers who need wireless data transfer or integrated app support should consider a different model.

1/100th Degree Precision in 60 Seconds

The defining specification is the 1/100th degree resolution achieved in a 60-second measurement window. This precision level is required to detect the subtle post-ovulation temperature shift that confirms fertility. Standard thermometers with lower resolution or faster but less precise readings cannot reliably identify this change.

How it compares

Measured against everything we stock in Digital Thermometers & Hygrometers, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 90% of the 925 comparable items (median $23.99).

Specifications

Product
Product colorWhite

Questions about this item

What type of battery does the BBT-113AI require and how is it replaced?

The thermometer uses a replaceable coin-cell battery. When the empty battery symbol appears, open the cap, remove the old cell with a needle, insert the new one with the minus sign facing up, and replace the cap.

Can the BBT-113AI automatically send readings to a phone app via Bluetooth?

No, the BBT-113AI does not have Bluetooth or any wireless connection. You must manually enter each temperature reading into your preferred ovulation-tracking app or record it on paper.

How can I confirm the BBT-113AI is giving accurate basal readings after setup?

Take your temperature at the same time each morning before getting out of bed. The display should show a value to two decimal places within 60 seconds, and the memory recall will show the last reading for verification.

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