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F2W Thermal Camera 256x192 IR Resolution,640x480 Super Resolution Thermal Imaging Camera, IntellFault Intelligent Scene,3.2" Screen,25Hz,-4°F to 1022°F,App Image Transfer & PC Analysis,Case

  • Based on 129 reviews
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Availability: Only 4 left in stock, order soon!
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Arrives May 27 – May 30
Order within 5 hours and 54 minutes
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Style: F2W


Features

  • Ultimate Clarity Featuring the HSFTOOLS Live Super Resolution algorithm, the F2W thermal imager takes thermal image enhancement as the resolution jumps from 256x192 detector resolution to an impressive 640x480 super resolution. Experience crystal-clear thermal imaging on an ultra-large 640x480 3.2" LCD. The <40 mK sensitivity and 25 Hz high refresh rate provide HD and smooth thermal imaging for fast IR inspections without lag. Easily switch among 7 color palettes using the Down button.
  • Advanced Intelligent Scene Detection]The F2W thermal scanner features HSFTOOLS' unique intelligent technology, IntellFault, along with the Pro Scene Color Alarm. It uses advanced deep learning to quickly detect potential water leaks and insulation voids. The Pro Scene automatically analyzes environmental data to detect and alert you to abnormal moisture or insulation issues. Designed for both beginners and experts, HSFTOOLS' intelligent scene detection makes inspections faster and easier.
  • Powerful App and Software The F2W infrared thermal camera offers Wi-Fi connectivity for seamless pairing with the HSFTOOLS app, allowing easy access and sharing images, analysis, and reporting on your smartphone or tablet. Download the app effortlessly from Google Play or the Apple App Store. For advanced image analysis, screen projection, real-time monitoring, 3D plotting, and more, use the HSF Studio Windows PC software available for download on the official HSFTOOLS website.
  • Fast Anomaly RecognitionThe F2W ir thermal camera features a wide temperature range of -4F to 1022F, making it suitable for a wide variety of work sites. It tracks the hottest, coldest, and center temperature spots and 3 user-defined spots, instantly displaying temperature readings. Additionally, you can set temperature exceedance alerts to get anomalies notified promptly through visual OSD text and LED flashlight or audio buzzer alerts and take action before significant failures occur.
  • Accurate Temperature MeasurementThe F2W infrared camera adopts an advanced VOx detector, which enables it to detect temperature differentials as small as 0.04C and ensure that the temperature readings discrepancy is within max(3.6F, 2%). Additionally, the thermal imager allows users to change emissivity settings based on specific materials and adjust the distance to objects, ensuring more accurate temperature measurements on a variety of substances, including wood, bricks, and more.

Package Dimensions: ‎12.17 x 8.11 x 4.57 inches


Item Weight: ‎2.05 pounds


Manufacturer: ‎HSFTOOLS


Item model number: ‎F2W


Batteries: ‎1 Lithium Ion batteries required. (included)


Date First Available: ‎July 5, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 27 – May 30

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.

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Top Amazon Reviews


  • Clear images, fast response, smart detection, and reliable software.
Style: F2W
I’ve been using the F2W thermal camera for a few weeks now, and it has exceeded my expectations in every way. The image quality is excellent — the super resolution mode really makes a difference, giving me clear thermal images that rival more expensive models I’ve tried. The 25Hz refresh rate keeps the screen smooth with no lag, which is especially helpful when scanning larger areas. The intelligent scene detection feature is a huge time-saver. It automatically flags insulation gaps and potential moisture issues without me having to guess what I’m looking at. I used it around my house and was able to quickly identify spots where heat was escaping. Connectivity is another big plus. The app makes it easy to transfer images to my phone, and the PC software allows for detailed analysis and reporting. I really like being able to share images directly from my phone when I’m on a job site. The wide temperature range (-4°F to 1022°F) gives me the flexibility to use this tool for both home inspections and mechanical work. The ability to set alerts for hot or cold spots adds peace of mind, especially when monitoring electrical equipment. Build quality is solid, and it comes with a nice carrying case. Battery life has been more than enough for my daily use. For under $300, this camera punches way above its weight class. ... show more
Reviewed in the United States on September 2, 2025 by loumarjr

  • Excellent prosumer performance
Style: F2W
The media could not be loaded. I owned hikmicro b10 thermal imager, lost it during an inspection, so I needed a replacement. I found TESLONG with a claimed 256x192 IR sensor with camera and a 3.2 inch screen, which screen size was important to me especially without WiFi. However the TESLONG does not perform so I purchased F2W as well. F2W performs like hikmicro and is same MFG sourced as the B10. The WiFi on F2W works well and F2W has a superior sensor. TESLONG claimed 25hz refresh rate does not perform well, the image is noisy and has a dark center circle region. The default gradient isn’t tuned well, as you can see from my photos the peak should be white red but it does not display white red. The thermal reading accuracy could be questionable as it differs from F2W. I liked the TESLONG settings interface as it is not a full screen interface that blocks the view. Contrast was set as default normal and not using “fusion” or “super resolution”. Super resolution fails the enhance the image and reduces refresh rate even further. TESLONG uses the shutter and calibration mode every 5 seconds or so and takes longer to boot than F2W F2W performs just like HIKmicro b10 256x192 sensor, WiFi was smooth and the app allowed recording pictures and video. The temperate seemed more accurate and the sensor is just that more sensitive with a better gradient, no darker spot in the center. Sensor calibration happens less frequently and is much faster shutter during calibration. F2W does not have an imaging sensor but can clearly see the outline of my room and pc setup, which means it has great sensitivity. I disable super resolution on F2W as well Not all sensors are made equal, lens, aperture, software calibration, image processing matters. Not just the resolution The price points were 50$ apart so I’m keeping HSFTOOL F2W for its superior performance, image quality, WiFi, useable app, and soft rubber protection ... show more
Reviewed in the United States on October 12, 2025 by ownageownz

  • Great price and good function
Style: F2W
I recently tested a thermal camera, and it truly impressed with its versatility and performance. The image quality is sharp, even in complete darkness, revealing temperature differences with remarkable clarity. The device excels at detecting heat signatures, whether for home inspections, wildlife observation, or industrial use. Its user-friendly interface and quick startup time make it accessible for both professionals and hobbyists. The battery life is solid, and the adjustable temperature range adds flexibility for various tasks. Overall, it’s a reliable tool that delivers accurate readings and detailed thermal imagery at a competitive price point. ... show more
Reviewed in the United States on November 15, 2024 by jason

  • Amazing value
Style: F2W-US
This thermal camera has the highest native resolution of any professional grade imaging camera. It’s even better than commercial grade flir cameras that sell for over $1300. The only downside is that it lacks extra features such as a secondary visual camera and professional grade reporting software. That said most people won’t have any use for those, so if you just need a high resolution thermal image this thing is the best value and the best quality hands down. ... show more
Reviewed in the United States on April 14, 2026 by Gabriel Varga

  • Reptilian
Style: F2W-US
Good for spotting reptilians
Reviewed in the United States on February 20, 2026 by Patrick

  • You should buy it. Several uses
Style: F2W
Works great. Very comprehensive. Holds a nice charge and photo quality is good.
Reviewed in the United States on March 1, 2026 by Dominique Aleksander Buchanan

  • would buy again
Style: F2W
works great, help in finding cold spots in house and small pest outside at night.
Reviewed in the United States on April 29, 2026 by Dune

  • An amazing tool
Style: F2W
Without a doubt, this is a true thermal camera. Excellent value. Shows 3 temperatures: lowest point on the screen, highest point, and center point. Has different imaging modes of which the most useful are color and grayscale. For grayscale, you can set white as hot or black as hot. It has a "high-res" mode which doesn't look any different, so I don't use it. The resolution is good either way. Seems to be built well and feels like a quality product. You can use it out of the box or you can adjust features in a menu system. You can take still pictures of what the screen is showing. I would buy it again. ... show more
Reviewed in the United States on February 18, 2025 by Summer Breeze

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