Often, there is no warning when your baby is going to be sick. I can’t tell you how many times I have woken up in the middle of the night to a crying baby whose skin is extremely hot to the touch. Having an accurate thermometer that is easy to use can play a significant role in getting your baby the care they need as quickly as possible. Therefore, it is very important to find the best baby thermometers.

Short on Time? Click Here for Our Top Pick!

According to WebMD, you should call the doctor if your baby has a temperature over 100.4 degrees Fahrenheit and is under three months old – even if there are no other symptoms. If your child is 3 months old to 5 years old, call the doctor if their fever reaches 102 degrees or higher. (Source)

I want to provide the following baby thermometer reviews to help you find the best thermometer for your baby.

ImageModelFeaturesLatest Price
iProven Thermometer for Fever
  • Type: Forehead, Ear
  • Age: All Ages
  • Digital/Non-Digital: Digital
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Vicks Baby Rectal Thermometer
  • Type: Rectal
  • Age: Infant – Toddler
  • Digital/Non-Digital: Digital
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Baby Thermometer – Ear and Forehead Thermometer for Fever
  • Type: Forehead, Ear
  • Age: Forehead, Ear
  • Digital/Non-Digital: Clinical
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Metene Medical Forehead and Ear Thermometer
  • Type: Oral, Rectal, Armpit
  • Age: All Ages
  • Digital/Non-Digital: Digital
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Braun Digital Ear Thermometer
  • Type: Ear
  • Age: All Ages
  • Digital/Non-Digital: Digital
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Dr. Madre Digital Thermometer
  • Type: Forehead
  • Age: All Ages
  • Digital/Non-Digital: Digital
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Enji Prime Digital Thermometer
  • Type: Oral, Rectal, Armpit
  • Age: All Ages
  • Digital/Non-Digital: Digital
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Top 7 Best Baby Thermometer Reviews in 2020

1. iProven Thermometer for Fever

The iProven DMT – 489 is an ear thermometer that also has a forehead reading function. This thermometer provides a fast reading in either mode – 3 seconds on the forehead or instantly with one click in the ear.

It is very easy to use for busy infants and toddlers because they do not have to sit still to get a reading. Squirming babies often make it difficult to get an accurate reading.

What We Liked
  • The thermometer has dual functionality – can be used on the forehead or in the ear.
  • It has a backlight that makes it easy to read at night without turning on lights and waking your baby.
  • The thermometer provides a fast reading – instantly in-ear mode or three seconds in forehead mode.
  • It has a fever alarm that sounds once a fever is detected.
What We Didn't Like
  • Though this thermometer can be used for all ages, it cannot be used rectally, which is the most accurate method if your baby if younger than three months.
  • You cannot disable the fever alarm and some parents complain about it waking the baby while checking temperatures while their baby sleeps.

2. Vicks Baby Rectal Thermometer

If you are searching for the best baby rectal thermometer, this one should be considered. It is designed specifically for infants, with a compact design and a short probe that helps to prevent over-insertion.

What We Liked
  • The main thing that I like about this thermometer is that it eases some of the worries for first-time parents when inserting the thermometer. The short probe eases your fear of inserting the thermometer too far.
  • The short probe also makes it safer and more comfortable for baby than longer probes that can poke and cause discomfort.
  • I also like the fact that it gives a reading very quickly – 10.7 seconds in clinical trials.
What We Didn't Like
  • This baby thermometer is rectal and not suited for use with older babies and/or toddlers.
  • Some parents do not like that the LED backlight goes off too quickly for them to read the result.

3. Baby Thermometer – Ear and Forehead Thermometer for Fever

The Alofox Thermometer has two modes – ear and forehead, making it easy to use for any infant to adult. It gives a readout in just 1 second, which can be vital if you have a sick, squirmy baby.

It also has a 3-color fever alarm so that, in a crisis, you do not have to remember what a normal temperature is and what is a high temperature. A green light indicates a normal temperature. A yellow light indicates a low temperature. Finally, a red light indicates an elevated temperature.

What We Liked
  • One of the key features that I like is the fever alarm system. Using this light system can ease the minds of new parents already in a stressful situation by eliminating the need to remember temperature ranges while dealing with a sick baby.
  • I also like the size of the thermometer. It easily fits into a diaper bag or purse, making it easy to carry while traveling.
  • I definitely like the fact that you get a reading in 1 second.
What We Didn't Like
  • While an ear and forehead thermometer can be used for infants, the most accurate method for infants under 3 months is a rectal thermometer.
  • Some users indicated that the yellow and green light can look similar, making it difficult to tell the difference.

4. Metene Medical Forehead and Ear Thermometer

This digital thermometer can be used for all ages. You can use it in the mouth, under the arm or rectally. The Metene Medical Forehead and Ear Thermometer can also be used accurately for your family pets. It is also equipped with a fever indicator – it beeps once a fever is detected.

What We Liked
  • I like the idea that this thermometer can be used for the entire family, eliminating the need to make separate purchases for children of different ages and adults.
  • You can also check your dog’s temperature during an emergency illness, which gives you the information you need when calling the vet.
  • The thermometer is flexible which makes it easier to use when inserting rectally.
What We Didn't Like
  • It takes 10 seconds to get a reading, which can be an ordeal when you have a sick or fidgety child.
  • The fever alarm is the same as the indicator for a finished reading. This could be confusing because you could pull the thermometer out before you get a complete temperature reading.

 5. Braun Digital Ear Thermometer

The Braun Digital Thermometer can be used for anyone over 3 months of age. An ear thermometer is also known as a tympanic thermometer and measures the temperature inside the ear canal using an infrared ray.

This digital thermometer is equipped with a memory function that allows you to see the last temperature reading so that you can gauge whether a fever is coming down. This can be a very useful function if you are having trouble lowering a child’s temperature.

What We Liked
  • The Braun digital thermometer gives a reading in only 3 seconds. Those seconds can count when you have a sick child that needs medical attention.
  • This thermometer has a pre-warmed tip that enables the thermometer to get an accurate reading more quickly and comfortably because you are not inserting a cold probe into the ear.
  • The memory function allows you to compare the current temperature with the last reading, allowing you to determine how your child’s sickness is progressing.
What We Didn't Like
  • The Braun ear thermometer does not have a backlight, so you cannot see the reading in a dark room.
  • The thermometer does not work unless you have the lens filter. Some are included with your purchase, but once you have used them, you will have the added expense of purchasing more lens filters.
  • This thermometer is not equipped with any type of fever indicator.


6. Dr. Madre Digital Thermometer

This thermometer is an infrared forehead thermometer that can be used for everyone in the family. It has a talking function that gives you the reading in English and Spanish. You can easily take a child’s temperature with no contact, allowing you to take your child’s temperature during the night without disturbing his/her sleep.

If you do not want to risk waking a sick baby, you can use the silent mode and see the reading on a large backlit screen. If you are searching for the best baby forehead thermometer, this one deserves a look. There are several functions that make caring for a sick baby easier and less stressful.

What We Liked
  • I like the fact that you can take your baby’s temperature without even touching the baby. This is an excellent feature when you need to monitor your baby’s temperature overnight. You get a fast, accurate reading without disturbing your sleeping baby.
  • I also like the fact that it has a talking mode or a backlit digital readout – and you can switch back and forth between the two.
  • The no-touch feature will work great for squirmy toddlers and you don’t have to worry about trying to hold them still. This can sometimes seem like an impossible feat with more active toddlers.
What We Didn't Like
  • It is not recommended for infants under 3 months old since the recommended method of getting an accurate body temperature for this age is rectal.
  • Some parents claim the talking function is loud and can startle young children.
  • This thermometer does not have a fever indicator function.

7. Enji Prime Digital Thermometer

The Enji Prime digital thermometer can be used for family members of all ages. It can be used rectally, orally or under the armpit.

The tip is soft and flexible which makes it easier for you and more comfortable for baby when taking his/her temperature rectally. This feature can relieve some of the stress new parents feel when taking a rectal temperature.

What We Liked
  • Waterproof outside
  • Faux fur lining on the inner side
  • Rubber sole to prevent snow absorbing
  • Lightweight
  • Can also be used as sneakers
  • Variety of colors
What We Didn't Like
  • Metal buckles are only for the show

Types of Thermometers

1. Forehead Thermometers

Measures temperature near the temporal artery, between the hairline and the upper edge of your eye. This thermometer can be used for all ages, infants to adults, and is great for infants and toddlers who will not sit still.

2. Oral Thermometers

Oral thermometers are used in the mouth or under the arm. They are best for older children who can sit still and can hold the thermometer under their tongue until you get a reading.

3. Rectal Thermometers

Baby rectal thermometers are an invasive method of taking a temperature and requires inserting the thermometer into the rectum. However, this is the best type of thermometer for infants under 3 months old.

4. Ear Thermometers

Ear thermometers are great for fast reading and work especially well for babies and children who squirm a lot.

Safety Precautions for Using Thermometers

Using digital thermometers is a relatively easy task. However, there are a few safety precautions you should be aware of. First, and most importantly, get rid of any mercury thermometers you may have. These glass thermometers can break and release mercury, which is toxic. DO NOT throw it in the trash. Contact your city offices to find a hazardous waste disposal site.


When taking a rectal temperature (most accurate method for newborns to 3 months), do not try to push the thermometer if you meet resistance. Insert the thermometer no further than ½ to 1 inch into the rectum.

Be sure your child does not have breathing problems (coughing, sneezing, stuffy nose) before taking a temperature orally. If your child is not able to keep his/her mouth closed for the entire time, you will not get an accurate reading. If you are taking an armpit temperature, remember that it is 1 degree lower than an oral or rectal temperature.
When taking a temperature using an ear thermometer, you should be aware that the presence of ear wax can affect the accuracy of the reading. It is also important to place the thermometer in the proper position in the ear.

When Is a Fever an Emergency?

Fevers are the body’s way of naturally fighting off infections. However, high fevers in young children can be scary if you do not understand when to treat and when not to treat. Or, when the fever warrants emergency care.

If your child has a temperature under 102 degrees and is not showing signs of discomfort, many doctors recommend not treating the fever but allowing the fever to fight the virus naturally.

You Should Contact Your Child’s Doctor if:

  • Your infant up to 3 months old has a temperature of 100.4 degrees or higher
  • Your infant over three months of age or toddler up to 2 years old has a temperature of 102 degrees or higher
  • The child is aged 2 – 5 and the temperature is 102 degrees or higher – or the fever lasts over 3 days

You Should Seek Emergency Care if Your Child’s Fever Reaches 104 Degrees or if He/she Exhibits Any of the Following Symptoms:

  • Vomiting
  • Rash
  • Difficulty waking up
  • Difficulty breathing
  • Unable to keep fluids down
  • No urination
  • Inconsolable

My Favorite Thermometer

Choosing the right thermometer can be difficult with all the choices out there. For my choice, I selected the thermometer that the entire family can use. For this reason, I selected it as the best baby room thermometer. I also considered additional costs that may occur – such as purchasing lens filters or covers.

After the baby thermometer review, my choice is the Enji Prime Digital Thermometer. All of your family members, including pets, can use this thermometer. I also like that the tip is soft and flexible. This makes it safer and more comfortable when taking an infant’s rectal temperature. The waterproof design is also a plus. This design allows you to thoroughly clean the thermometer between each use (extremely important!) without the worry of damaging the instrument.

I especially like the fact that the finished reading beeping sound is soft. This makes the device less likely to startle or wake my baby at night. One last note on fevers. Though fevers in small children can become serious, remember fevers are the body’s way to naturally kill viruses. Talk to your physician about when to treat fever and when to let it run its course.