Used Sonim XP Pro Thermal – 12-mo warranty, from €708 | Finland

Refurbished Sonim Xp Pro Thermal is available at Greenfox with prices starting from €708. 6.58", Qualcomm SM7550-AB Snapdragon 7 Gen 3 (4 nm), RAM: 8GB, (2025). All devices are inspected and covered by up to 12-month warranty.

Pros

+FLIR® Thermal Imaging: Integrated professional thermal camera for detecting leaks and faults.
+Exceptional Durability: IP68, IP69K, and MIL-STD-810H certifications ensure reliability in all situations.
+Replaceable Battery: Ability to swap the battery for a new one when it runs out without turning off the device (hot-swap support).
+Loud Speakers: Dual front-facing speakers reach over 100dB, audible even in noisy factories.
+5G Connectivity: Fast data transfer for sending large files or thermal images directly from the site.
+Warranty and Support: Sonim offers industrial-grade support and long-term spare parts availability.

Cons

−Large Dimensions: 16.4mm thickness makes it inconvenient to carry in a pocket.
−Heavy Weight: 320 grams is almost twice the weight of a standard smartphone.
−Average Performance: The Snapdragon 480 is sufficient for work but struggles with demanding games or video editing.
−Screen Bezels: Very wide bezels around the screen, due to shock resistance.
−Slow Charging: 18W charging means it takes over 2 hours to fill the 5000 mAh battery.

Frequently Asked Questions - Sonim Xp Pro Thermal

How far can the thermal camera see?

The FLIR Lepton 3.5 sensor can detect heat sources up to 300 meters away, but for accurate temperature measurement, the optimal distance is 1-5 meters.

Can the battery be replaced by myself?

Yes, the Sonim XP Pro Thermal is one of the few modern smartphones with a removable 5000 mAh battery that can be swapped in seconds.

Does the screen work with wet gloves?

Yes, the device has a special mode that allows the screen to be used with both thick work gloves and with wet hands in the rain.

How durable is the phone against drops?

The device has been tested for drops from up to 2 meters onto concrete from any angle, meeting the MIL-STD-810H standard.

Does the phone have a Push-to-Talk (PTT) button?

Yes, the device has a large red programmable button on the left side, optimised for PTT applications (e.g., Zello or carrier solutions).

Can the thermal camera be used in the dark?

Yes, the thermal camera does not require light; it detects heat radiation, allowing you to see people, animals, or hot pipes in complete darkness.