iProven Basal Body Thermometer with Backlight & Big Digits, 1/100 Degree High Precision, BBT for Ovulation Tracking, 30 Memory Recall, Accurate Fertility Temperature Tracker

Product description

Does this basal thermometer have bluetooth?

No, this BBT doesn’t have bluetooth. You can manually enter your temp in your favorite app, or track it on the free chart.

Why does it take 60-70 seconds to take a measurement?

This ovulation thermometer measures your real body temperature. This takes a bit longer, but the results are more accurate.

Is the BBT accurate enough to determine my ovulation?

Yes. The BBT thermometer is developed to track your basal body temperature. Only a BBT thermometer is. It’s far more accurate and measures two decimals. This allows you to determine the increase in your temperature needed to detect your ovulation.

What is the best time to use the BBT thermometer?

It is best to measure your temperature with the BBT thermometer around the same time every day. The most accurate will come from measuring before getting out of bed, right after waking up. Your body temperature will be at its lowest during this time.

iProven Thermometer Lineup: Features & Specs Compared

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Customer Reviews

4.2 out of 5 stars 7,052

4.4 out of 5 stars 50

4.2 out of 5 stars 7,052

4.5 out of 5 stars 1,836

Price

$14.99$14.99

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$8.99$8.99

$25.99$25.99

Thermometer Type

Basal thermometer

Basal thermometer

Basal thermometer

Fever thermometer

Accuracy

1/100 Precision (0.01)

1/100 Precision (0.01)

1/100 Precision (0.01)

1/10 Precision (0.1)

Measurement speed

60-70 seconds

60-70 seconds

60-70 seconds

1 second

Rechargeable battery

✘

✔

✘

✘

Gentle vibration alerts

✘

✔

✘

✔

Backlight

LCD backlight

High contrast LED

No

LCD backlight

Memory recall

30 readings

Last reading

Last reading

20 readings

Product Dimensions ‏ : ‎ 6 x 0.01 x 0.01 inches; 2.4 ounces
Item model number ‏ : ‎ BBT-127
Batteries ‏ : ‎ 1 Nonstandard Battery batteries required. (included)
Date First Available ‏ : ‎ November 29, 2022
Manufacturer ‏ : ‎ iProvèn
ASIN ‏ : ‎ B0BNL95N2V
Best Sellers Rank: #16,836 in Health & Household (See Top 100 in Health & Household) #3 in Basal Thermometers
Customer Reviews: 4.2 4.2 out of 5 stars (7,052) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Accurate Ovulation Cycle Monitoring – Track your cycle with iProven’s BBT thermometer each morning for reliable, 2-decimal readings needed for natural fertility planning. Track your cycle and figure out which days of the month are the most fertile.
Upgraded Design with Jumbo LCD Screen – With a basal thermometer for ovulation, the reading will take slightly longer than a regular oral thermometer due to the high degree of precision and accuracy. Our new & improved jumbo sized backlit screen is easy to read in the dark, so you won’t need to squint or strain your eyes in the morning.
60 Second Fast BBT Reading – The upgraded iProven algorithm delivers the fast and accurate readings in only 60 seconds. You can enter measurements manually into a paper fertility tracker chart, or download any ovulation tracker app and input the data yourself (independently, does not have Bluetooth app syncing)
30 Memory Recalls & Improved Features – Built-in memory recall of the last 30 readings is perfect for when you fall back asleep or forget to write the temperature down. Small waterproof tip is rigid for enhanced precision with less chance of deviation. The gentle confirmation sound beeps clearly. Hold the button to easily switch between °F/°C
100 Day / 100% Replacement Guarantee – Every order is backed by our confidence guarantee and 100% replacement policy during the first 100 days. Our dedicated Customer Care team is ready to serve and resolve any question or issue you may have. Discover why so many new moms and moms-to-be are so glad they chose iProven!