Braun Thermoscan Ear Thermometer Review

According to WebMD, infants and small children are prone to get fevers because their immune systems are still developing, and are not as capable of warding off infections as older children. Therefore, it’s important for parents to be able to take their infant or young child’s temperature accurately to determine an appropriate course of treatment. The temperature reading that’s considered to be a true fever is 100.4 F or higher when using a rectal thermometer.

If a rectal temperature is not possible to take, an ear thermometer can be used as an alternative. The eardrum, has been observed to reflect fluctuations in body temperature sooner and than in other places. Braun Thermoscan Ear Thermometer was designed and produced in Germany, with patented features that have won international awards, and high achievement ratings. It’s durable, ergonomic, and innovative in its functioning compared to other ear thermometers out on the market. The description of this product is as follows:


Model# IRT-4520
Category: Infrared
Dimensions: 6.8 x 3.5 x 9.1 inches
Weight: 10.4 ounces
Shipping Weight: 11.2 ounces
Indicator light and beep confirm positioning
Easy power control buttons
Stores 8 separate readings
Temperature can be taken from the rectum, mouth, or under the arm
Soft, agile tip with filter monitor
Ejector for Lens Filter
2 AA batteries included
21 lens filters and cap.
Color: Blue/White
Auto shut-off: 60 seconds

Customer reviews of the Braun Thermoscan Ear Thermometer for the most part were positive, with some criticisms of the Braun’s readings, absence of background lighting to read the thermometer in the dark, and its potential difficulty to fit correctly in infant’s and small children’s ear canals.


Some of Braun’s greatest strengths include a state of the art lens filters which improves reading accuracy, protects the tip from scratches, from earwax, and eliminates the risk of spreading germs. It is able to make a total of 8 memory readings, and compared to other devices of its kind it is quieter, easy to use, and gives accurate reading for patient with stable fever. Another very significant plus is that the probe does not feel cold to the touch and this element minimizes the cooling effect on the ear to produce the most accurate readings.


In some instances, taking a child’s temperature is best done under the armpit instead of the ear, such as in the case when the child has a high-grade fever. The Braun is capable of doing this effectively, and can give a more accurate reading in some cases. When parents take their child’s temperature, there may be different readings that they may see back to back. Rosalind L. Smyth, MD, a professor from England’s University of Liverpool, stated, “… there are situations where 1 degree could determine whether a child will be treated or not.”


The Braun Thermoscan Ear Thermometer is one of the best-selling ear thermometers among products of its kind, and from a quick analysis of the product itself, it is not hard to understand why. It’s overall straightforward functionality, ease of use, and versatility make it great basic medical aid to have in any home.