Ear Thermometer, FT58

Beurer FT58 Digital Ear Thermometer – Fast, Accurate 3-in-1 Temperature Measurement for the Whole Family

Know in seconds — with the Beurer FT58 Digital Ear Thermometer, you get fast, reliable temperature readings for infants, children, and adults without the fuss. Whether you're checking a feverish toddler at midnight or monitoring a sick family member throughout the day, the FT58's one-button operation and large LCD display deliver instant clarity when you need it most.

Beyond ear temperature, the FT58 is a versatile 3-in-1 thermometer — measuring ear temperature, object temperature (like a baby's bottle), and room temperature. The built-in fever alarm and intuitive smile/frown icon display make it easy for anyone to interpret results at a glance, while 10-reading memory lets you track temperature trends over the course of an illness.

Key Features

• Fast ear temperature measurement – Accurate readings in seconds by placing the sensor correctly in the ear canal

• Object temperature mode – Measures liquids like baby formula or milk bottles for safe feeding temperature checks

• Room temperature mode – Monitors ambient room temperature to ensure a comfortable environment

• Fever alarm – Warning signal as temperature approaches fever range; full alarm at ≥100.4°F (38°C)

• Smile/frown icon display – Instantly communicates normal vs. elevated readings without reading numbers

• 10-reading memory – Stores the last 10 measurements to monitor temperature changes over time

• One-button operation – Simple, intuitive use for parents, caregivers, and patients of all ages

• Large LCD display – Easy to read in any lighting, including dim nurseries at night

• 10 protective caps included – Hygienic single-use caps for safe, sanitary ear measurements every time

• Trusted German engineering by Beurer – precision health devices since 1919

Perfect For

• Parents monitoring infant and child fever quickly and accurately at home

• Caregivers who need a reliable, easy-to-read thermometer for elderly family members

• Anyone wanting a 3-in-1 thermometer for ear, object, and room temperature in one device

• Families who want to track temperature trends over the course of an illness with memory recall

Frequently Asked Questions

How accurate is the Beurer FT58 ear thermometer?
The FT58 is engineered for reliable ear temperature measurement, providing fast and accurate readings when the sensor is correctly positioned in the ear canal per the included instructions.

At what temperature does the FT58 fever alarm activate?
The FT58 sounds a warning signal as temperature approaches fever range and triggers a full fever alarm at readings of 100.4°F (38°C) or above.

Can the FT58 measure room temperature?
Yes. In addition to ear and object temperature, the FT58 measures ambient room temperature — useful for ensuring a comfortable environment for infants and young children.

How many readings does the FT58 store in memory?
The FT58 stores up to 10 previous readings, allowing you to monitor temperature changes over time during an illness.

Does the FT58 come with protective caps, and can I get replacements?
Yes. The FT58 includes 10 protective caps for hygienic ear measurements. Replacement caps (FT58 RP, set of 20) are available separately.

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