Thermometer for Adults, Kids and Babies【2026 New Upgrade】, Ear and Forehead Thermometer, No-Touch Digital Infrared Baby Thermometer for Baby Adults Touchless Contactless with Fever Alarm
$24.90
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Product description
Four Authoritative Certifications
Precise Measurement,the choice of tens of thousands of families
Each device undergoes precise factory calibration. Enables fast and accurate blood pressure measurement
Precise Measurement,Done with One Click
1-Second Read, Displayed to 0.1°FFast and precise, Mom’s choiceOne-touch operation, 1-second read, monitor temperature changes anytime
Quick switch between ear and forehead modes
No ear cups required for more sensitive measurementsEar temperature measurement, sealed design, unaffected by external environmental factorsNon-contact, simpler operationForehead temperature measurement
Fever Alarm with Sound and Light
Color and sound alerts help you quickly understand your body temperature statusGreen—Normal—One long beep—89.6°F – 99.5°FOrange—Caution—Six short beeps—99.7°F – 100.4°FRed—Fever—Six short beeps—100.6°F – 109.2°F
Smart Thermometer
Backlit Screen and Silent ModeMeasurement during deep sleep, zero disturbanceThe ideal choice for nighttime fever monitoringNo need to turn on the light, the measurement results are clearly visible at a glance
Q: What’s in the package?
A: 1 x 2-in-1 forehead/ear thermometer, 2 x AAA batteries, 1 x storage bag, 1 x user manual, 1 x quick start guide
Q: How do I switch to silent mode?
A: With the device powered on, press and hold the measurement button for 5 seconds to switch the sound on/off.
Q: How do I switch between adult forehead, child forehead, and indoor modes?
A: With the device powered on, briefly press the mode button to switch.
Q: How do I switch between ear and forehead temperatures?
A: Cover the probe—forehead mode; remove the probe cover—ear mode.
Q: How do I switch between Celsius and Fahrenheit?
A: Use the unit switch button in the battery compartment to switch.
Q: How do I measure forehead temperature?
A: Select the corresponding mode, point the temperature sensor at the center of your forehead, keeping it vertical, with a distance of 1-3cm.
Q: Will it alert me when the battery is low?
A: Yes, the product has a low battery warning function. A real-time battery indicator icon is displayed on the screen. When the battery is about to run out, this icon will flash to ensure you can notice and replace the battery in time.
Package Dimensions : 6.06 x 1.85 x 1.77 inches; 4.16 ounces
Item model number : AOJ-20A
Batteries : 2 AAA batteries required. (included)
Date First Available : September 23, 2025
Manufacturer : Shenzhen AOJ Medical Technology Co., Ltd.
ASIN : B0FS6RVPPW
Best Sellers Rank: #173,726 in Health & Household (See Top 100 in Health & Household) #38 in Ear Thermometers
Customer Reviews: 4.5 4.5 out of 5 stars (27) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Dual-Mode Measurement: The temperature thermometer supports both forehead and ear modes, allowing easy switching by simply removing the probe cover. Ear temperature measurement requires no ear tips; disinfect the probe with a cotton swab or alcohol wipe before and after use
Silent Mode: Press and hold the measurement button on the baby thermometer to activate one-touch mute, while baby is sleeping. A smart backlit display ensures clear readings in the dark, enabling quiet measurements to safeguard a peaceful slumber
Suitable for all ages: Non-contact forehead mode is suitable for adults, seniors, children, and infants. The ear mode is specifically designed for 3 years and above and adults, precisely meeting the needs of all age groups
Abnormal Temperature Alert: The baby thermometer for infants features a new alarm system, an orange light flashes accompanied by six short beeps. For high fevers, a red light flashes with six short beeps. This dual audio-visual alert ensures timely notification of abnormal temperatures
Detailed Design: The ear thermometer for kids automatically displays an icon to remind users to replace the batteries when power is low. Additionally, a unit conversion switch is discreetly integrated within the battery cover, ensuring convenient operation and table performance
5 reviews for Thermometer for Adults, Kids and Babies【2026 New Upgrade】, Ear and Forehead Thermometer, No-Touch Digital Infrared Baby Thermometer for Baby Adults Touchless Contactless with Fever Alarm
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$24.90
Heidi –
Works
Works perfect, easy to use.
The First Pressing –
Eajuy Thermometer for Adults Kids and Babies – The best thermometer I have ever used!
It’s almost a necessity to have an easy to read method of taking temperatures as a primary method of “early warning” that something may be wrong with you. When I saw this was available through the Amazon Vine Program, I ordered one for review.What you get:Digital Thermometer (ModelAOJ-20A)Quick Start GuideUser Manual2 AAA batteriesStorage BagPros:Ease of useFast Reading, consistent measurementsMagnified Backlit LCD display, a very pleasing luminous blue- green (easy to read)Multiple Modes (Adult, Child, Surface)Premium Storage pouchSilent Mode (for sleeping children)Measurement historyDigital and Visual alertsAutomatic shutoff after 60 seconds12 month warrantyCE certificationCons:I do wish the initial measurement with backlight warning displayed for more than 3 seconds, but this was a minor issue in my estimation.Memory storage is lost when you change the batterySimply holding the unit too long can cause it to heat up and affect measurementsMonitor service life 5 yearsThis thing is extremely easy to use. The quick guide and the batteries are all you need to get up and running (the user manual contains more detailed information).The reading will display for approximately 3 seconds, then displays in the most recent temperature box. For taking forehead temperatures, I would recommend contact on the center of the forehead even though it should work a little over an inch away. The magnetic ear probe cover automatically switches to “ear mode” when removed and returns to the last mode set (with the exception that object mode returns to child mode).Cleaning and maintenance is accomplished with an alcohol swab or cotton swab moistened with 70% isopropyl alcohol.This is a very useful device to have for home use. I appreciate the fact it runs on 2 AAA batteries, which I usually have around the house, and not some exotic button cell I’ve never seen before, let alone keep in stock. I also appreciate that it reads in about 1 second. This thing is fast!I found it to be very precise, but as for accuracy, I can only say it repeatedly recorded my forehead temperature as 98.3F (two other electronic “under the tongue” devices gave readings of 97.9F and 98.0F and took a full 2 minutes). The inclusion of an object or surface mode is an added bonus. I love the large LCD screen and digital readout. The backlight color warnings are a great additional feature.Bottom Line:The build quality is excellent. It feels good in the hand and I am very pleased with the operation. This is now the “go to” temperature measuring device in the medicine cabinet. This is one of the best home thermometers I have ever used. I can recommend it without hesitation.
Lisakolb –
Use the ear feature OR have very steady hands
The ear feature shows to be accurate when tested against another thermometer that’s been proven to read correctly. Using the ear feature is easier than the forehead reader. It takes steady hands, which I don’t have, to check the forehead temp, but maybe someone else could get an accurate read that way.Also, is pretty much impossible to check your own forehead temp with it, since it’s “no touch”.I will keep it because it’s so fast and accurate to use for the ear. It would be worth the listed price for only that feature.The no touch cap is held on magnetically so it pops off and on very easilyIt came with pamphlets of clear instructions and a cute little drawstring bag for storage.It’s great for someone with small children or infants, because it’s so fast and easy to use. They only have to be still for a split second. LOLI want to give 5 stars, but the no touch forehead feature is just too difficult for someone who doesn’t have extremely steady hands or does have a wiggly patient. If that was the only option for checking the temp, the accuracy of the read result would be questionable. Otherwise, it’s great.
Nick boniface –
Great thermometer
I never thought I would say a thermometer was awsome but this one is pretty close. The ability to read right on someone’s head or in there ear makes it super versatile to be able to check someone’s temperature. And I have found it to be extremely accurate as well I have compared it to other thermometers and it has been right in the money compared to the others. The battery life seems pretty good to, for all the time I have had it I haven’t had to change the batteries once yet. And it is super easy to use as well with its minimal design.
Greyt Mom –
Fast, easy to use and dependable. Color coded temperature readings.
The touchless electronic thermometer we’d had for many years recently gave up the ghost. This device from Eajuy came along at just the right time.This thermometer includes 2 AAA battery. The quick start guide and more comprehensive users manual provided all the information one might need to easily learn how to use this device.Among its numerous features are touchless readings, the ability to take readings via the forehead or the ear, a large back-lit digital display, fever alert and low battery indicator. The device is suitable for use on newborns, infants, children, teens, adults and seniors.The thermometer and the instruction books all fit neatly in the included drawstring pouch. It’s a no brainer to keep the documentation together with the device for anyone to be able to use it.Setup was uncomplicated. The display is easy to read even in low-light settings. Taking a temperature reading with this thermometer is surprisingly fast, practically an “instant read”, which is great if you have a wiggling, cranky infant you’re trying to check for fever. (Would work just as well on wiggling, cranky adults. LOL)The display itself is color coded: Red means high fever, orange means low-grade fever and green means no fever detected.Wish this device had been around decades ago when my kids were little.If you’re looking for a fast, easy to use and reliable device for detecting fever in children or adults, this thermometer from Eajuy is definitely worth your consideration.