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1. Download the iOS App

Search for 'NIRA Temp' in the Apple App Store, OR
open: https://apps.apple.com/app/id1519242962

Download the NIRA Temp app for iOS.

2. Stick To Activate

Peel the patch and place the device on clean, dry skin in the center of the armpit. The sensor should touch the skin.

3. Connect & Assign User

Once connected to the NIRA Temp App, assign the device to yourself or a loved one.

4. Monitor In Real Time

Get a real-time look at your temperature and get notified at the first sign of an abnormal temperature.

1. Download the Android App

Search for 'NIRA Temp' in the Google Play Store, OR
open: https://play.google.com/store/apps/details?id=com.dermalphotonics.nirahealthmonitor&hl=en_US

Download the NIRA Temp app for Android.

2. Stick to Activate

Peel the patch and place the device on clean, dry skin in the center of the armpit. The sensor should touch the skin.

3. Connect & Assign User

Once connected to the NIRA Temp App, assign the device to yourself or a loved one.

4. Monitor In Real Time

Get a real-time look at your temperature and get notified at the first sign of an abnormal temperature.

Important: Read instructions carefully before use. High, prolonged fever requires medical attention. If symptoms persist, contact your healthcare provider.

For Best Results

Wear NIRA Temp all day for the full benefits of 24/7 temperature tracking.

Peel the adhesive patch and center the device onto the patch with the sensor (metal piece) side up.

Apply the patch with the device onto clean, dry skin in the center of the armpit. For best results, use NIRA Temp on a shaven armpit.

Ensure that the device is fully covered by the patch. The sensor should touch the skin.

The device should be fully enclosed in the armpit when your arm is relaxed along your side. Temperature measurements can be affected by cold ambient temperatures.

Dampen the patch with lukewarm water prior to slowly removing the patch from the skin.

Things To Note

It may take up to 10 - 20 minutes after application for the device to warm up to display your real-time temperature in the NIRA Temp app.

During warm up, your graph displayed in the app may be blue.

If your phone has been off or in sleep mode, it may take a couple minutes for the app to sync and display your real-time temperature and historic temperature in table and graph forms.

If you experience skin irritation from the adhesive patch, alternate armpits or contact a medical professional.

Alert Levels

The device uses color coding to aid the user:

Introduction & Intended Use

NIRA Temp is a BluetoothⓇ wearable smart thermometer with disposable patches. The devices senses, records and transmits body temperature via BluetoothⓇ. Temperature information from the sensor is monitored using a smart device (AppleⓇ or Android™ with BluetoothⓇ Version 4.1 or higher capability running the NIRA Temp app).

The wireless thermometer, Model 2, is a battery-operated electronic device with an intended use of measuring human body temperature. This device is reusable and intended for armpit temperature readings for people of ages 3 and up.

NIRA Temp measures under-the-arm "axillary" temperature and displays it in the NIRA Temp app.

Battery Life

The battery is non-rechargeable and is intended to operate at least 12 months of normal use. During this time, the battery voltage will be gradually reduced, which is normal and expected. The current battery level is displayed in the mobile app screen in remaining percentage units and the device will stop operation soon after the battery level reaches 0%. As the battery discharges, the LED brightness will go down, but the strength of the BLE signal and thermometer accuracy will not be affected. The NIRA Temp accuracy is verified for the entire range of possible battery voltages and meets the specification as long as the device is capable to measure and transmit the information to the mobile device.

Cleaning & Disinfection

The NIRA Temp device is intended for use by a single individual. As such, it does not require disinfection after detachment from the body and attachment with a new adhesive patch. It can be cleaned for hygenic purposes such as removal of sweat and odor.

To clean, use liquid soap, cool or warm tap water. For best results, dampen a cotton ball, pad, or paper towel in soapy water, clean the front and back of the device for 15-30 seconds, rinse the device in running water for another 15-30 seconds, and dry using a clean paper towel or air dry for 10 minutes.

In the case that the same device is shared with multiple individuals, disinfect it by using rubbing alcohol (60-90% solution) or alcohol wipes at room temperature after cleaning. To disinfect, dip the cotton ball or pad in alcohol or use an alcohol wipe, wipe down the device with a clean paper towel to ensure that no excess alcohol is present, or let it air dry for 5 mintues or until no al

Warnings & Precautions

When using this product, always follow these basic safety precautions to ensure that the patch accurately reads temperature and to avoid skin irritation. Failure to follow these precautions could results in inaccurate temperature readings resulting in a delay in treatment, or could result in skin irritation and mild discomfort.

DO NOT use the device for any other purpose besides measuring human body temperature.

DO NOT place the device on wounds, sores or abrasions.

DO NOT drop or throw the device.

DO NOT use the device if it has been damaged.

DO NOT attempt to take apart the device; there are no user serviceable parts.

Patch adhesive may irritate skin. Contact a medical professional if irritation persists.

No modification of this equipment is allowed.

The device or its components are not intended to be serviced, replaced, or repaired.

Device is powered by a 3V non-rechargeable battery. Not intended to be recharged, serviced, replaced, or repaired.

CHOKING HAZARD - Small parts. Not suitable for children under 3 years.

Portable RF communications equipment (including peripherals such as antenna cables and external antennas) should be used no closer than 30 cm (12 inches) to any part of the NIRA Temp, including cables specified by the manufacturer. Otherwise, degradation of the performance of this equipment could result.

The patches are intended ONLY for single use.

The device is factory sealed and does not require a decontamination process.

The treatment of the device and battery at the end of their life should be in compliance with local laws and regulations.


NIRA is committed to quality. Each NIRA Temp device is rigorously tested for quality and performance.

This limited warranty covers defects in materials and workmanship of your NIRA Temp device if you purchased it from an authorized partner or directly from the manufacturer (NIRA). Your limited warranty is valid for you alone, the original purchaser and cannot be transferred. The limited warranty begins on the date of purchase and is in effect for 30 days.

This limited warranty does not cover damage resulting from accident, misuse or abuse, or lack of reasonable care. No responsibility is assumed for any special, incidental or consequential damages. In order to obtain warranty replacement, simply contact our Customer Care Department at info@niraskin.com.

Need More Information?

Contact customer service at 1-877-607-NIRA or email us at info@niraskin.com.

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