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FLIR

FLIR ONE Pro LT - High resolution Thermal Imaging Camera for iOS Smartphones (iPhone w/Lightning Port Only)

  • Based on 1,139 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by Nano-store
Arrives Saturday, Nov 7
Order within 7 hours and 59 minutes
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Style: Pro LT iOS – Lightning Port


Features

  • COMPATIBILITY - Pro LT infrared cameras connect with all iOS devices with a Lightning Port. NOTE: Not compatible with iPhone 15 and later with USB-C. For iPhone 15 and later see FLIR ONE Edge or Edge Pro
  • CLEAR IMAGES - High Resolution IR images with 1440x1080 visual resolution and 80x60 thermal resolution
  • ACCURACY - measures temperature within 3C or 5% when the unit is within 15 C 35 C and the scene is within 5 C 120 C
  • FLIR IGNITE CLOUD - Directly upload, organize, and share images from your Wi-Fi connected FLIR camera.
  • JOBSITE TOUGH: Built to take the abuse that working on a jobsite dishes out every day, rated to take a drop from 1.5 meters and is built to last.

Description

FLIR ONE Pro LT has the power to find hidden problems faster than ever. With the enhanced resolution of FLIR VividIR™ processing, added perspective of FLIR MSX®, and the convenience of the OneFit™ adjustable connector, FLIR ONE Pro LT works as hard as you do. Whether you're a professional or just focused on DIY projects, the FLIR ONE Pro LT has the powerful features you need at an affordable price. The FLIR ONE and FLIR ONE Pro LT are not waterproof. Use caution if the FLIR ONE or FLIR ONE Pro LT are used to observe very hot objects like fire or molten metal. Thermal Imaging Product with a frame rate of 9Hz or less are controlled by the U.S. Department of Commerce and classified under Export Control Classification Number (“ECCN”) 6A993.a for U.S. export control purposes and may not be exported, re-exported, or transferred to a “Military End-User” in any country except the U.S. or Canada, except as approved under a U.S. export or re-export license. “Military End- User” means national armed services (army, navy, marine, air force, coast guard), national guard, national police, government intelligence or reconnaissance organizations. Military End-User also means any person or entity whose actions or functions are intended to support Military End-Uses. Additionally, these products may not be used in the design, development, production or use of nuclear, chemical, or biological weapons or missiles.

Manufacturer: ‎FLIR


Part Number: ‎FLIR ONE Pro LT iOS


Item Weight: ‎1.28 ounces


Product Dimensions: ‎2.7 x 0.6 x 1.4 inches


Item model number: ‎435-0012-03


Batteries: ‎1 Lithium Polymer batteries required. (included)


Size: ‎17 x 10 x 7 cm


Color: ‎Ios


Style: ‎Pro LT iOS – Lightning Port


Finish: ‎Matt


Material: ‎ABS


Pattern: ‎Thermal Camera


Shape: ‎Rectangular


Power Source: ‎corded-electric


Item Package Quantity: ‎1


Measurement System: ‎Metric


Display Style: ‎LCD


Mounting Type: ‎No


Certification: ‎MFi, RoHS, CE/FCC, CEC-BC, EN62133


Special Features: ‎Adjustable


Usage: ‎Commercial Applications Inspection of residential, automotive, chemical, plastic and machinery industry.


Included Components: ‎FLIR ONE PRO LT, USB to USBC Cable, Storage Case


Battery Cell Type: ‎Lithium Ion


Description Pile: ‎Lithium Ion


Warranty Description: ‎1 year


Date First Available: July 17, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great for honey bee removal!
Style: Pro LT iOS – Lightning Port
Review Image by JacobAllison
Review Image by JacobAllison
Review Image by JacobAllison
I have used this for the last 6-7 months. I will say past couple months it has trouble connecting to my iPhone. I have a 12pro. But other then sometimes taking 10 min to connect to my phone it’s awesome. Great for the price. I highly recommend this brand. I have used knock off brands and they other brand that connects to iPhone. Non of them find the sweet spot like a flir can. I have prob almost a hundred pictures I’ve taken with this Flir and saved to my iPhone. That’s prob my favorite part so I can send what I see to the customer. Also worked well checking to see which hives have made it through the winter as seen in the first photo. Middle hive survived and the other outside two died. In conclusion I’d say no other brand in this price range compares. Get a Flir. ... show more
Reviewed in the United States on January 26, 2024 by JacobAllison
    • Essential Tool for Car, Home, and Coop – Accurate Fault Detection Everywhere!
Style: Pro LT iOS – Lightning Port
This has been an invaluable tool for diagnosing issues in my Lincoln Navigator and at home. It’s incredibly useful for pinpointing electrical faults in the vehicle, helping me identify problem areas quickly. I also used it to detect water intrusion in my house, and it was spot-on in locating leaks. Another great use has been checking the insulation in my chicken coop, ensuring it’s properly sealed for temperature control. This device is versatile, accurate, and easy to use—definitely a must-have for troubleshooting! ... show more
Reviewed in the United States on April 8, 2025 by Stoggycakes
    • This thing rocks!!!
Style: Pro LT iOS – Lightning Port
I love how fast I received this. Half a week earlier than expected. I am not in need of high temperatures and this works better then expected. Easy to use and charge. The only thing I would change is the battery. It has a short life. The picture quality is better then what I expected for the price, as long as distance is not an issue. Great value for the price!!! ... show more
Reviewed in the United States on October 27, 2021 by Joshua Colson
    • Good quality and good value
Style: Pro LT iOS – Lightning Port
Review Image by Lee hotchkiss
Review Image by Lee hotchkiss
A good unit for the money. I wish it would charge the onboard battery through the lightning or USB-C port, but all in all the great product very portable and usable.
Reviewed in the United States on September 9, 2025 by Lee hotchkiss
    • I’ve bought 3 so far.
Style: Pro LT iOS – Lightning Port
Review Image by BC
The FLIR ONE Pro LT is a handy smartphone thermal camera. It gives clear heat images with MSX overlay, measures a wide temperature range, and is rugged enough for everyday use. Battery life is about an hour. Not as detailed or fast as higher-end models, but it’s great color is great, fits perfect and compact. ... show more
Reviewed in the United States on November 25, 2025 by BC
    • Flir cam
Style: Pro LT iOS – Lightning Port
All good
Reviewed in the United States on August 5, 2026 by Gunnar Gardar
    • Camara termografica
Style: Pro LT iOS – Lightning Port
Excelente herramienta para la verificacion de equipos y circuitos electricos
Reviewed in the United States on July 13, 2026 by jose david bermudez torres
    • Premium price for bottom of market quality
Style: Pro LT iOS – Lightning Port
There are less expensive alternatives to this product, but I chose Flir due to reputation. This product and The accompanying software does not live up to said reputation. When the device arrived the only instruction in the packaging was, “download the Flir One app”. The Flir One app doesn’t really add any further instructions after that and initially wouldn’t recognize the device (not even initially). The lights on the camera blink in a seemingly meaningless order and the documentation is not readily available to troubleshoot. I unplugged the camera and plugged it in to charge for eight hours. Then it would finally start and be recognized by the software. On first use the battery worked for less than 10 minutes. I plugged it back in to charge overnight (using a max 2.1 amp USB charger) and battery life was improved to about 45 min. The refresh rate on the camera is slow and the resolution is really low. Every image/video is generated with a sizeable (especially compared to the low resolution) Flir logo in the corner. There is no option to turn this off. Reviewing software and other reviewers feedback, Flir is super responsive but always says the same thing: “We’ll pass this feedback to the correct team”. There is zero evidence; however, that they actually do anything meaningful with it (like issue a software update to allow you to remove their logo). In summary: Skip this product as you will being paying a premium price for bottom of the market quality and support. Zero stars should be an option for this device. ... show more
Reviewed in the United States on February 17, 2020 by Radlabrat

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