Thermal Master P2 pro, World's Smallest Thermal Camera
Stop Hidden Water Damage
Water leaks can silently ruin walls, floors, and foundations—costing thousands in repairs. The P2 Pro helps you find them before it’s too late.
Your Phone, Now a Thermal Camera
Compact and plug-and-play, the Thermal Master P2 Pro for home inspections, identifying heat sources and leaks.
Sharp, Accurate, Reliable
With 512×384 X³IR resolution, Magnetic Macro Lens®, -4°F~1112°F range, and ±3.6°F accuracy, it highlights hidden hot and cold spots in seconds—saving your home and your money.
Free Shipping, tax included
2 Years Warranty
30-Day Money back
Lifetime technical support
Shipping & Warranty
🚚 Free Global Shipping
Free worldwide delivery with no import tax.
🌍 Regional Warehouses
Ships from the nearest warehouse — US, UK, or DE for local orders; CN warehouse for others.
⏱ Fast Delivery
3–7 days (UK) · 7–10 days (US/EU) · 15–25 days (other countries).
🧾 Tax-Free Guarantee
All prices include import tax — no hidden fees.
🔄 Stock Priority
If out of stock locally, we ship directly from CN warehouse to ensure fast fulfillment.
🛡 2-Year Warranty— Replacement Only
Covered by a full 2-year warranty with no repair delays — we replace your unit directly, hassle-free.
💰 30-Day Risk-Free Trial
Why everyone choose P2 Pro?
Over 60,000+ Users Reviews
Bill Liao
Excellent
"Super useful and tiny as well as accurate. The clarity of the images is outstanding—definitely the best iPhone thermal camera accessory I’ve tried."
Konstantino Skoubis
Does What It Says It Will Do
"I had high hopes based on reviews, and the Thermal Master P2 Pro is exactly as advertised. Some people still call it 'Infiray P2 Pro', but it’s the same great iphone thermal camera."
Graham Millen
"Small, light, and surprisingly accurate readings. I first downloaded the wrong app, but both Thermal Master and Temp Master run fine with this phone thermal camera."
Raimond Fontaine
Brilliant Thermal Camera
"Very nice camera, ordering process was straight forward with quick responses. Well packaged. Highly recommended."
Zepher
It's a breeze!
"I'm a novice but this is a really easy to use product. You plug it into your phone, download the app and within five minutes the phone thermal camera is ready to go!"
Works as promised
"Great small camera and decent app on iphone, it really shines as a thermal camera iPhone users can rely on—smooth performance and very portable."
Video
Smaller than a Coin, Mightier than them All
X³ Super-Resolution
Enjoy 512*284 High Resolution thermal imaging in electronic repair.
X³ Off
X³ On
Wide Temp. Range
P2 Pro covers -4℉ to 1112℉ with with 0.04℃ sensitivity.
Perfect for electricians, engineers, contractors and homeowners to detect overheating with smooth 25 Hz readings.
Features
Compact yet Powerful
15x Zoom
P2 Pro features 15× pinch-to-zoom for quick detection and a DIY Colorbar to highlight target areas with adjustable temps.
0.3w Low Consumption
Draws only 0.33 W from your phone, runs 5–7 hrs, no battery or separate charging needed.
Free Prof Data Analysis
Effortlessly analyze photos and videos, generate professional reports anytime, anywhere.
Other Scenarios
HVAC Inspection
Home Inspection
Pipe Inspection
Tire Repair
Drone
Motor Repair
Solar Panel Insepection
Electrical Maintenance
Distribution Inspection
Moutaineering
Fishing
Finding Pets
See What Experts Say
Product Comparison
160*120
256*192
256*192
320x240
512*384
512*384
±2℃
±2℃
±2℃
❌
✅
Magnetic Macro Lens
✅
8mm Adjustable Lens
✅
✅
✅
Home Inspection
Home Inspection
Electrical Inspection(PCBs)
Product specification
P2 Pro Android | P2 Pro IOS
256×192 @12μm
±2℃ PCB Accuracy
Magnetic Macro Lens
Observe 0.25mm resistor
15X Zoom
≤40mK@25℃，F#1.0
300~480 minutes (Eg: Samsung Galaxy S23+ 4700mAh batarry life 367 minutes)
0.33W
25Hz
Supported
Supported
Highlight temperature target
Free point/ line/ plane data analysis
12 Palettes (white hot/ black hot/ iron red/ red hot + 8 other palettes)
Emissivity, Distance, Environmental temperature
Smartphone/Tablet/Computer
Electrical/ HVAC/ Pipeline/ House/ Automotive Inspections
Thermal Master High-Sensitivity Core
Athermalized Prime Lens
56.0°(H)x42.2°(V)
9g
Photo and video saving function
27mm×18mm×9.8mm
5℉~131℉（-10℃～55℃）
-40℉~185℉（-40℃～85℃）
Temp Master
Android 6.0 and above | iOS 11 and above
FAQ
Why are the P2 Pro images clearer than other expensive phone thermal cameras?
Thermal Master P2 Pro features a second-generation ASIC graphics processor and Thermal Master chip, combined with RazorX™ and TEMP IQ+ algorithms. This professional thermal camera for iPhone and Android provides sharper imagery and accurate measurements, making it a trusted phone thermal camera for inspections and more advanced than other expensive thermal cameras.
How accurate is the temp measurement of Thermal Master P2 Pro? Does it support professional features like manual emissivity adjustment?
Thermal Master P2 Pro offers ±2°C accuracy and detects differences as small as 0.04°C. As a professional phone thermal camera, it supports manual emissivity, distance, and ambient temperature adjustments, making it more precise than a basic infrared camera for iPhone.
What is the maximum temperature range of P2 Pro Android and iPhone thermal camera?
Thermal Master P2 Pro measures from -4℉ to 1112℉. When observing objects exceeding the upper temperature limit, the phone thermal camera will issue a burn warning.
Can the Thermal Master P2 Pro inspect circuit boards? Can it detect heat faults on a 0.25mm resistor?
P2 Pro phone thermal camera comes with a magnetic macro lens, allowing you to clearly see tiny temperature differences even on a 0.25mm resistor. This portable thermal camera for iPhone and Android can precisely locate hot spots and detect leakage currents as small as 1mA, making it a professional-grade phone thermal camera for electronic inspection and repair.
Can the P2 Pro phone thermal camera zoom in and out?
P2 Pro Android and iPhone thermal camera supports up to 15x zoom, controlled by sliding two fingers on the screen. This makes the phone thermal camera a flexible tool for both close-up and wide inspections.
Does the P2 Pro need to be charged? How long does this phone thermal camera’s battery last?
Thermal Master P2 Pro doesn't need to be charged separately. It is plug and play, powered directly by the device. As a low-power Android and iPhone thermal camera, it consumes only 0.33W, so a 3000–5000mAh battery supports 5–7 hours of use.
Does the Thermal Master P2 Pro charge for temperature analysis reports?
Thermal Master P2 Pro thermal camera comes with built-in professional analysis tools that require no additional cost. Users can generate analysis, including line, area, and temperature curve reports. This phone thermal camera is designed to simplify data interpretation and ensure accurate reporting across a wide range of inspection needs.
Is the P2 Pro iPhone thermal camera compatible with the iPhone 15?
For iPhone or iPad with Lightning or Type-C, purchase the iOS version of the P2 Pro iPhone thermal camera and specify if an iPhone 15 adapter is needed. (This ensures correct use of the thermal camera for iPhone as a reliable phone thermal camera.)
Why does the Thermal Master P2 Pro app require memory permissions?
P2 Pro phone thermal camera requires specific memory permissions to ensure stable operation, including saving thermal images and videos on your device. These permissions are strictly for the normal functioning of the application. We do not collect, store, or share any of your personal information.
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