iProven's Newest Fertility Product! 

iProven’s FMH-139 is 99% accurate if tested on cycle day one—the day you would normally expect your period to start. How does the test work? Good question! When you are pregnant, your body starts to produce the infamous pregnancy hormone hCG. The test is able to detect even the smallest amount of hCG in your urine. If the test detects 25mIU/ml or more hCG in your urine, the result will be positive.

Read the result from the window within 3 to 5 minutes of testing. A control line must be present on the right side of the window. This line shows the test has worked. Don’t worry if the lines in your window are lighter or darker; if two lines appear—no matter the shade—the result is ‘pregnant.’

Something you don’t want to miss—iProven’s FMH-139 has a pink cap that also fits on the white end! It will make testing even easier! Simply remove the cap and place it on the other end to lengthen the test. This will help you to prevent a messy situation where there’s urine all over your hand instead of on the test!

Business Insider

The iProven thermometer is remarkably easy to use and designed for use on adults, kids, and babies. It's our pick for The Best Thermometer Overall."
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Tom's Guide

"The iProven works quickly. Testers results were nearly instantaneous. The iProven has enough flexibility to make it our pick for the best thermometer."
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"Squirming kids are no match for the iProven DMT-489 thermometer. This is our pick as Best Thermometer for Kids in 2020."
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The Bump

"When you have a sick baby on your hands, the last thing you want to deal with is trying to take baby’s temperature. The iProven gets it done fast—and with accuracy."
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Digital Trends

The digital display is large and super easy to read, which is great for when you’re feeling woozy."
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New York Times

"Our Recommended Overall Ear & Forehead Thermometer in 2020."
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CNN Underscored

"If you want a thermometer for every member in your family to use, then the iProven No-Touch Thermometer fits the bill."
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Mom Loves Best

"This is our Pick for the Best Digital Basal Thermometer. It comes with high precision, all inclusive good package value."
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Verywell Familty

"If you want an accurate reading, reach for this rectal thermometer from iProven. It's our pick for best budget thermometer of 2021."
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Community Resources for Independence

After reaching out to iProven I felt relieved. They made the process and purchasing so simple. They helped us out on pricing and for being a non-profit. The thermometers were shipped and delivered within days! I would highly recommend this company to anyone. I am so glad we got a chance to work with them.”
-Sarah Pettys from

California Rural Indian Health Board Inc.

“Thank you again iProven for your patience from day one and for always keeping me aware of any changes, delivery status, shortages, etc. Your professional work ethics are superior. Such a pleasure working with you and your team!” 
-Michelle Thomas from