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iHealth PT3 No-Touch Forehead Thermometer

iHealth PT3 No-Touch Forehead Thermometer feature
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iHealth PT3 Digital Infrared Thermometer


Product Introduction

Thank you for choosing our product iHealth PT3 No-Touch Forehead Thermometer. This product is a high-tech infrared (IR) thermometer designed to take human body temperature by measuring the energy of LR emitted from the forehead. The product will help you to assess your and your family members’ health conditions easily and quickly.

Infrared No-Touch Forehead Thermometer Product Model: PT3 The mission of iHealth is to enable healthier lives. By providing at-home COVID testing to more people as soon as possible during the pandemic, iHealth was actively assisting the general public. iHealth is a pioneer in the design and production of user-friendly, portable healthcare devices that are linked to the cloud. Its primary goal is to provide high-quality devices that enable individuals to measure, track, and exchange a wide range of health-related data with their physicians.

What’s included?

  • One iHealth PT3 thermometer
  • Two AAA batteries
  • An instruction book
  • Quick user guide
  • Our worry-free 12-month warranty
  • Warm customer support from California.


  • Brand: iHealth
  • Model: PT3
  • Special Feature: Large, easy-to-read digits; vibration notification when it completes taking temperature
  • Age Range (Description): adult, kid
  • Included Components: Infrared sensors
  • Met: FDA
  • Unit Count: 1.0 Count
  • Power Source: Battery Powered
  • Number of Batteries: 2 AAA batteries are required. (included)
  • Item Length: 3.9 centimeters
  • Upper Temperature: Rating 109.2 Degrees Fahrenheit
  • Measurement Site: Forehead Non-contact
  • Alert Mode: Vibration

Indications for use

The Infrared No-Touch Forehead Thermometer is intended for the intermittent measurement of body temperature from the forehead of people of all ages. It can be used by consumers in the household environment and by healthcare providers.


Measurement without Touch

Safe and sanitary

  • Without making physical contact, no-touch measurement measures body temperature to within 1.18 inches of the forehead’s center.

Accuracy of Tri-Point Sensors

  • While distance and ambient sensors work together to account for other factors, an ultra-
  • sensitive infrared sensor gathers more than 100 data points per second, assuring maximum accuracy each time a temperature is measured.

Quick, easy, loud, and discrete

  • Even in complete darkness, the simple single-button thermometer’s clear, bright, huge LED screen can read the temperature in less than a second.
  • Buzzing noise or other disruption is eliminated by the soft vibrating alarm.

100 Data Points Are Collected From 3 Ultra Sensitive Sensors


  • Measures IR energy emitted from the forehead. Collect 100 data points per test for optimal algorithm results.
  • Ensures the measurement is within the allowed distance.
  • Makes necessary adjustments to give you accurate readings.

Single reading


  • The fast public screening is possible thanks to an intuitive single-button control mechanism that reads the temperature in under one second.

Sizable LED display


  • The temperature is displayed on a sizable backlit LED screen in brilliant white light, which makes it simple to see in low-light conditions.

Vigilance Alert

  • You receive haptic feedback via a gentle vibration when the measurement is finished without disturbing anyone nearby.

All Age Groups & Wide Range Of Usage Scenarios

The iHealth thermometer (model PT3) is made for people of all ages, from infants and young children to the elderly. A great option for usage at home as well as in hotels, hospitals, schools, and other public or private facilities.

Safety Precautions


  • Use of this thermometer is not intended as a substitute for consultation with your physician.
  • Please consult your doctor if you have any doubts about the temperature reading.
  • Keep the thermometer out of reach of children.
  • For accidental swallowing of the battery or other components, please contact emergency services immediately.
  • Batteries must not be thrown into an open fire or short-circuited.


Please contact your dealer or the device center in case of a claim under the warranty. If you have to send in the unit, enclose a copy of your receipt with a clear statement of defect description.

The warranty terms are as below:

PT3 No-Touch Forehead Thermometer by iHealth the warranty period for the device is one year from the date of delivery. In case of a warranty claim, the date of delivery has to be proven by means of the sales receipt or invoice. Repairs under warranty do not extend the warranty period. The following cases are excluded under the warranty. All damage that has arisen due to improper treatment, e.g. nonobservance of the user instruction. All damage is due to repairs or tampering by the Customer or unauthorized third parties. Damage that has arisen during transport from the manufacturer to the consumer or during transport to the service center. Accessories that are subject to normal wear and tear. 4. Liability for direct or indirect consequential losses caused by the unit is excluded even if the damage to the unit is accepted as a warranty claim. Manufactured for iHealth Labs Inc. 120 San Lucar Ct., Sunnyvale, CA 94086, USA +1-855-816-7705 www.ihealthlabs.com

Regarding iHealth


iHealth is committed to assisting individuals in leading healthier lives. Making it as simple as possible for people of all ages to play a more active role in health management is our aim. Over 300 hospitals, clinics, and medical facilities have received more than 90,000 donations from iHealth to aid in the pandemic response.

Reviews of iHealth PT3 No-Touch Forehead Thermometer

Laura from the United States

Parents must possess! I’m a mom to three kids. And four children’s babysitters! Both of my homes have one of these! My children are all unwell. And when any of my “kids,” both actual and “nanny kids,” have warmer than normal feeling temperatures but won’t hold still or are light sleepers and you need a quick and accurate reading, THESE ARE LIFESAVERS! From a 9-month-old who has light sleep patterns and teeth coming into my 13-year-old who prefers the darkness of her room to the light of day. My knowledgeable pharmacist recommended these to me, and I will surely use them as gifts in the future. Very simple to use, and you won’t have to wait long to move from one area of the forehead or temples to another to take your temperature. I’ve been a mother for 13 years and a childcare provider for 16 years. I’ve used several thermometers during my life, from temporal to underarm ones! Although my go-to and preferred location is the underarm, if you only need a quick scan, I recommend this meter. You won’t regret it!

Mollie B. from the United States

The thermometer I recently received in the mail worked perfectly, and the display was simple to read. Since most reviewers don’t have accuracy problems, it comes out that I genuinely have a fever. It turns out that I had a slight temperature of 99.3, which made me wonder about the accuracy and lead me to browse other reviews to see if anybody else has problems. I did see a review that referenced the product’s expiration date, so I checked it out and, sure enough, it is three years away. I quickly searched Google and discovered something I had never had an idea of most digital thermometers need to be changed every three to five years. Even if it’s only $20, it’s worth thinking about if you’re buying digital products in particular for babies and kids.

Tianna  from the United States

Toddler-Friendly, Super Consistent Readings, and Easy to Use, Our old temporal thermometer (bought at Costco) kept getting “stuck” on the celsius setting and would jump about temperatures on readings taken only seconds apart. My three-year-old has always had trouble letting us swipe her forehead with other thermometers.

It takes only a few seconds, doesn’t require swiping, and is incredibly simple to use compared to other thermometers. It is also extremely accurate and constant when obtaining back-to-back readings.

I first purchased one, and then I purchased several more to keep in different areas of the house. No more sobbing children when I need to take their temperature!

Cruz  from the United States

Easy and swift, I’ve read a tonne of reviews, and this one stands out as the finest. I’ve used a lot of no-touch thermometers, and many of them have inaccurate readings. This thermometer performed as predicted, although it was around 2 degrees lower than anticipated. yet very simple to use. Because of the no-touch function, I was able to check on my kid without having to wake her up when she developed a fever. I appreciate how it vibrates to let you know that the temperature has been recorded and you can now check it. I would buy it once more.

K.Niles from the United States

The most accurate thermometer I’ve ever purchased This no-touch thermometer was what we required, and it received excellent feedback. I can see why people adore it because it’s quick and easy to use right out of the box. Our previous one took more than 4 seconds, and attempting to get sick kids to hold still for an accurate reading can occasionally be a nightmare. When trying to read them when they are asleep, this one is ideal because it is quick, silent, and doesn’t glow extremely brightly.

FAQ’s iHealth PT3 No-Touch Forehead Thermometer

Does the iHealth PT3 No-Touch Forehead Thermometer utilize Bluetooth for syncing? If not, how is it done?
Another variant that syncs with a smartphone has a similar appearance to this one. Try to find that one. They display 45 different models, including this one, today in 2022. You can click on the model that works with your cell phone to find out more about it, including how much it costs and what you’ll likely need to upload (likely an apartment). The results can be read directly in front of you in the digital window on this model; it does not link via Bluetooth or a cell phone. Its little vibration is your cue.

Is the iHealth PT3 product of decent quality?
The greatest quality and easiest-to-use iHealth PT3 No-Touch Forehead Thermometer is those from iHealth.

Can I use it in the ear?
I just gave it a go.  98.2 on the forehead and 98.4 on the ear.  The best iHealth PT3 No-Touch Forehead Thermometer I’ve ever used is this one.  Not sure if the ear reading is accurate, but I am certain of the forehead reading.

How long before the batteries need to be changed?
3000 readings are stated in the description before the batteries need to be changed.

Mine is completely broken. What ought I do?
I purchased two, and both are functional. You might try replacing the batteries or make sure the two AAA batteries are firmly positioned in the compartment.

How does iHealth PT3 No-Touch Forehead Thermometer function?
Simply hold it over your forehead’s center and push the button.  After the iHealth PT3 No-Touch Forehead Thermometer vibrates, you can remove it from your forehead to take your temperature.  That’s how simple it is.  Zero setups!

My recent temperature reading was 101.6.  A minute later, I checked again, and the result was 100.4.  Is there a required waiting period in between readings?
Multiple readings spaced 10 seconds apart have been no problem for me, and the results are consistent.

When a temperature cannot be read?
If the sensors are not close enough to the skin, check the batteries first.

Can I take a chance to switch from Fahrenheit to Celsius?
Yes. In order to see both the F° and C° flash simultaneously, press and hold the button for around 8 seconds.  To switch between the two, push and release the button. Press and hold once more while the C° is displayed for roughly 8 seconds to set.  Your measurements will now all be in centigrade.

What’s iHealth PT3 worth it?
My best iHealth PT3 thermometer. I bought six more thermometers during the pandemic in an effort to find a quick, precise technique to take my own and my family’s temperatures.
Taking temperatures with this iHealth PT3 thermometer is simple and very user-friendly, even in the middle of the night when you don’t feel well or your child is wailing.

I just got my iHealth PT3 No-Touch Forehead Thermometer today, and I’m unable to get a vibrating, inferred, or temperature reading. Would you kindly assist me?
8 inches in front of the forehead, press, release, and wait.  That ought to work.

Can it detect the temperature of an object?
The iHealth PT3 No-Touch Forehead Thermometer is intended for use in measuring body temperature.  Other objects cannot be measured with it.  The measurable range is 89.6°F-109.2°F(32°C-42.9°C).

After use, does the iHealth PT3 No-Touch Forehead Thermometer turn itself off? In that case, how soon?
After taking the reading, this iHealth PT3 No-Touch Forehead Thermometer automatically shuts off seven seconds later.

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