Best 1 Second Baby Thermometers of 2025

Phoebe Cooper Avatar
Phoebe Cooper
Last Updated: 2 Feb 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

For parents, monitoring their baby's temperature is crucial for detecting and preventing illnesses. Traditional thermometers can be inconvenient and time-consuming, especially when dealing with a fussy baby. That's where 1 Second Baby Thermometers come in. These thermometers use infrared technology to quickly and accurately measure a baby's temperature in just one second, making it much easier for parents to monitor their baby's health. They are also non-invasive and hygienic, making them a popular choice for parents worldwide.

At a Glance: Our Top Picks

Tommee Tippee NoTouch Infrared Thermometer for Babies Cover #TOP 1
Tommee Tippee NoTouch Infrared Thermometer for Babies
ftb score rating icon 9.8
Elera Touchless Ear and Forehead Thermometer Cover #TOP 2
Elera Touchless Ear and Forehead Thermometer
ftb score rating icon 9.7
AILE 3-in-1 Digital Thermometer for Kids and Adults Cover #TOP 3
AILE 3-in-1 Digital Thermometer for Kids and Adults
ftb score rating icon 9.5

Top 10 1 Second Baby Thermometers

#TOP 1

Tommee Tippee NoTouch Infrared Thermometer for Babies

499056
Blue
Tommee Tippee NoTouch Infrared Thermometer for Babies Cover
Tommee Tippee NoTouch Infrared Forehead Digital Thermometer, Essentials for Newborn Baby, 1 Second Instant Readings in ˚C or ˚F, 0m+

The Tommee Tippee Thermometer offers accurate readings in just one second, making it easy for you to track your baby's health. Simply hold the scanner close to the forehead and press the start button to see the temperature on the clear LCD display. If a high temperature is detected, it will alert you with a sound and red light, ensuring you're aware of any potential fever. Plus, with the internal memory feature, you can store and recall the last 20 readings, helping you monitor your baby's temperature over time.

What We Like
Instant temperature readings
Easy to use
Fever alert system
Memory for 20 readings
Silent mode available
#TOP 2

Elera Touchless Ear and Forehead Thermometer

AOJ-20A
With Grey Cap
Elera Touchless Ear and Forehead Thermometer Cover
Elera Ear Thermometer for Kids, Baby Thermometer with Forehead and Ear Mode for Adults, Infant, Kids and Toddler, Touchless and 1 Second Reading with Fever Alarm and Mute Function

The Elera Thermometer offers accurate and fast readings, making it perfect for parents who need quick health checks for their children. With a touchless design, this thermometer helps you avoid cross-contamination, which is essential for maintaining hygiene. Its multiple measurement modes allow you to check not just body temperatures, but also room, object, and liquid temperatures, providing versatility for various needs. The fever alarm feature with colour-coded displays alerts you instantly to any concerning temperatures, ensuring you can respond promptly.

What We Like
Fast one-second readings
Touchless design prevents infection
Multiple measurement modes
Fever alarm with colour display
#TOP 3

AILE 3-in-1 Digital Thermometer for Kids and Adults

MDI261
AILE 3-in-1 Digital Thermometer for Kids and Adults Cover
AILE Digital Thermometer for Kids and Adults, Temperature Thermometer for Home Thermometer indoor - ear Thermometer for Children 3-in-1 Mode with Fever Alarm, Memory Function Baby Thermometers

The AILE Digital Thermometer offers accurate and reliable readings thanks to its high-precision probes and advanced sensors. You can conveniently switch between ear, forehead, and object modes, making it versatile for measuring body temperature, milk, and food. With its fever alarm and backlight indicators, you are quickly alerted to abnormal temperatures, ensuring you can respond promptly. Additionally, it is incredibly easy to use, providing readings in less than one second, which is perfect for busy parents.

What We Like
High accuracy and reliability
3-in-1 measurement modes
Quick temperature readings
Fever alarm with backlight
Easy to clean and maintain
#TOP 4

Peppa Pig Digital Thermometer for Kids

5060215551402
Multicolour
1 Count (Pack of 1)
Peppa Pig Digital Thermometer for Kids Cover
Peppa Pig Digital Thermometer | Oral, Underarm use| Large LCD | 10 Second Reading | Fever Alarm | Flexible Tip | Last Temperature Recall | CE Certified | Calms Kids | Made by Jellyworks

The Peppa Pig Thermometer is designed to make taking your child's temperature a comforting experience. It offers quick readings in just 10 seconds, so you won't have to wait long when your little one is feeling unwell. The flexible tip ensures a gentle touch, making it suitable for both oral and underarm use. Additionally, the fever alarm alerts you if a high temperature is detected, helping you keep a close eye on your child's health. With last temperature recall, you can easily track changes in their condition.

What We Like
Fast 10-second readings
Flexible and gentle tip
Fever alarm feature
Calms kids during use
#TOP 5

ANMEATE No-Touch Infrared Thermometer for All Ages

ANMEATE
FC-IR202
Black
ANMEATE No-Touch Infrared Thermometer for All Ages Cover
Forehead Thermometer for Adults, No-Touch Infrared Digital Thermometer for Kids, Non Contact Baby Thermometer, Accurate Reading with Large Display, Fever Alarm, Mute Mode, Memory Recall

The ANMEATE Infrared Thermometer offers quick and accurate temperature readings in just one second, ensuring you have reliable results when you need them most. Designed for use on the forehead, it has a small error margin, making it perfect for measuring body temperature accurately. The thermometer features a three-colour backlit screen that alerts you to normal or elevated temperatures, providing peace of mind. It is ergonomically designed for users of all ages, making it a versatile choice for families with babies, children, and adults alike.

What We Like
Quick 1-second measurement
Accurate and reliable readings
Three-colour fever alert screen
Suitable for all ages

Non-Contact Infrared Forehead Thermometer for All Ages

DET-306
White
1 Count (Pack of 1)
Non-Contact Infrared Forehead Thermometer for All Ages Cover
Forehead Thermometer for Adults Kids, Non Contact Touch Infrared LCD Display Digital Baby Thermometers Body Temperature Thermometer, White

The femometer Infrared Thermometer offers a user-friendly, no-touch design, ensuring safety and accuracy for your family’s health. With its fast response time, you can receive precise temperature readings in just one second, making it ideal for quick checks. This versatile device also measures the temperature of objects and rooms, adding convenience to its use. Additionally, the fever alert feature, with its clear backlight indicators, helps you easily identify abnormal temperatures, providing peace of mind during illness.

What We Like
Clinically validated and certified
Fast temperature readings
3-in-1 measurement capability
Fever alert with backlight
#TOP 7

Hetaida Non-Contact Digital Infrared Thermometer

A7986
Purple
Hetaida Non-Contact Digital Infrared Thermometer Cover
Forehead Thermometer for Adults and Children, Non Contact Digital Infrared Thermometer for Kids, No Touch Temperature Gun Baby Body Thermometer with Instant Accurate Reading and Fever Alarm

The Hetaida Infrared Thermometer offers a non-contact measuring function, allowing you to take temperatures from a distance of 1-5 cm. This feature helps you avoid cross-infection, making it perfect for checking your family’s health. The device also includes a backlight fever alarm with three colour indicators to easily identify normal and fever temperatures. Additionally, it provides instant and accurate readings in just one second, ensuring you can monitor health efficiently. Lastly, it supports dual modes for all ages and even measures room temperature, providing versatile usage.

What We Like
Non-contact measurement prevents infections
Instant readings in one second
Backlight for easy temperature checks
Dual mode for all ages
#TOP 8

iProven Digital Thermometer with Fever Alert

DMT-489
Black
iProven Digital Thermometer with Fever Alert Cover
iProven Digital Thermometer with Fever Indicator - Temporal and Ear Measurements, Accurate and Fast Reading, For Adults and Kids - DMT-489 Black

The iProven DMT-489 Thermometer is designed for quick and accurate temperature readings for both adults and children. With its ability to measure temperature in just 1 second, you can swiftly check for fevers. Switching between forehead and ear modes is easy, thanks to the press button convenience. The colour-changing screen and fever alarm notify you of elevated temperatures, helping you respond promptly. Additionally, it remembers up to 20 past readings, allowing you to track temperature changes over time effortlessly.

What We Like
Fast 1-second readings
Easy mode switching
Fever alarm feature
Remembers past readings

Braun ThermoScan 7 Ear Thermometer with Age Precision

BNT400BWE
black
BNT400B
Braun ThermoScan 7 Ear Thermometer with Age Precision Cover
Braun ThermoScan 7 Ear thermometer - Age Precision Technology - Colour-coded Digital Display - Baby and Infant Friendly - #1 Brand among doctors(1)

The Braun ThermoScan 7 is designed with your family's health in mind. This thermometer features Age Precision Technology, allowing you to easily check body temperature for different age groups. Its 3-in-1 capability lets you measure the temperature of body, liquids, and food in just two seconds, providing quick results when you need them most. The POSITIONCHECK feature guides you for accurate measurements, ensuring you position the thermometer correctly every time. With the EXACTEMP STABILITY INDICATOR, you receive confirmation of a stable reading, giving you confidence in the results.

What We Like
Clinically validated for accuracy
Quick and easy temperature readings
Guided for proper positioning
Silent mode for undisturbed use
#TOP 10

Braun Sensian 7 Non-Contact Forehead Thermometer

BNT400EE
White
BNT400EE
Braun Sensian 7 Non-Contact Forehead Thermometer Cover
Braun Sensian 7 Forehead non-contact thermometer - Age Precision Technology - 3-in1 - Colour-Coded Digital Display - Baby and Child Friendly - #1 Brand among doctors(1) - BNT400

The Braun Sensian 7 Thermometer is a trusted choice among doctors, providing fast and accurate temperature readings without the need for contact. Its 3-in-1 functionality allows you to measure body temperature, as well as the temperature of liquids and food, in just two seconds. The POSITIONCHECK feature helps you position the thermometer correctly, reducing the risk of error. Additionally, the AGE PRECISION TECHNOLOGY adjusts the fever definition based on your child's age, making it easier for you to interpret the results accurately.

What We Like
Quick and accurate readings
3-in-1 functionality
Easy positioning guidance
Age-specific fever indicators
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are forehead thermometers accurate for babies?

New research shows that forehead temps may also be accurate under 3 months of age. Age 3 months to 4 years old. Rectal or forehead temps are accurate. An ear thermometer can be used after 6 months old.

2. Are touchless thermometers accurate for babies?

Studies have shown that touchless thermometers have an accuracy of 97%. A touchless infrared thermometer is a reliable, comfortable and accurate option for taking a temperature, and it is very useful for the screening of fever in young babies and even the rest of the family.

3. What is the most accurate thermometer for babies?

Rectal thermometers are the most accurate for infants, according to the AAP. Many parents find underarm thermometers or ear and forehead thermometers easier to use on their children, but for most accurate results, you should ideally follow up with a rectal reading, especially when taking a young baby's temperature.

4. What is the most accurate children's thermometer?

Rectal Thermometer: The American Academy of Pediatrics (AAP) suggests a rectal thermometer for children three years old or younger. That's because rectal thermometers provide the most accurate reading for young kids.

Editor's Notes

During our 1 second baby thermometer research, we found 115 1 second baby thermometer products and shortlisted 10 quality products. We collected and analyzed 156,423 customer reviews through our big data system to write the 1 second baby thermometers list. We found that most customers choose 1 second baby thermometers with an average price of £11.68.

The 1 second baby thermometers are available for purchase. We have researched hundreds of brands and picked the top brands of 1 second baby thermometers, including Tommee Tippee, ELERA, AILE, Jellyworks, ANMEATE. The seller of top 1 product has received honest feedback from 809 consumers with an average rating of 4.9.

Written by
Phoebe Cooper Avatar

In 2000, Phoebe Cooper graduated from the University of London as a Pharmacist. She practiced as a Pharmacist for the better part of 2 decades. Phoebe says she has worked in the majority of health sectors and has sufficient accumulated knowledge and experience. In her practice, Phoebe published a series of eBooks, one of which is titled "Good Health Good Living."