---
title: "Ulefone data extraction: rugged phones"
url: https://www.datawebot.com/learn/ulefone-global
description: "Compare Armor 28 Thermal and Armor 34 Pro+ by thermal or projector hardware, battery and charging, uSmart tools and model-specific IP test notes."
updated: 2026-10-07
author: datawebot team
---

Independent source guide

# Ulefone data extraction: rugged phones and expansion accessories

Compare Armor 28 Thermal and Armor 34 Pro+ by thermal or projector hardware, battery and charging, uSmart tools and model-specific IP test notes.

Updated October 7, 2026 · datawebot team

## Thermal imaging and projection belong to different Armor models

The Armor 28 Ultra Thermal Version adds a thermal imaging module; Armor 34 Pro+ integrates a DLP projector. Their model names, batteries and charging ratings describe separate configurations.

| Model | Integrated feature and power | Product identity distinction |
| --- | --- | --- |
| Armor 28 Ultra Thermal Version | ThermoVue T2 thermal module, 640×512 resolution and 25Hz refresh; 10,600mAh capacity (5,300mAh at 7.74V equivalent, per the page note) and 120W wired charging. | Thermal imaging distinguishes the Thermal Version from the standard Armor 28 Ultra listing. |
| Armor 34 Pro+ | Built-in 150-lumen DLP projector; 480p projection up to 100 inches from 3m; 25,500mAh battery and 66W charging. | The integrated projector identifies Pro+; Armor 34 Pro is a separate model. |

[Armor 28 Ultra Thermal Version specifications ↗](https://www.ulefone.com/products/armor-28-ultra-thermal-version) · [Armor 34 Pro+ projector and battery specifications ↗](https://www.ulefone.com/products/armor-34-pro-plus)

## uSmart expansion uses a named accessory family

Both product pages describe the uSmart expansion connector and list supported tools. The compatibility model links an exact phone configuration, connector and separately purchased accessory.

| Connection detail | Ulefone-listed compatibility | Accessory and charging context |
| --- | --- | --- |
| Expansion tools | uSmart E03, E02 and E01 endoscopes, plus the uSmart C01 microscope, are named on the Armor 28 Thermal and Armor 34 Pro+ pages. | The pages say expansion devices require an additional purchase; this compatibility list is for the uSmart connector family. |
| uSmart 2.0 while charging | The Armor 28 page says uSmart 2.0 works without interfering with Type-C charging; the Armor 34 Pro+ page describes use of the connector while charging. | Both pages describe connector use during Type-C charging; Armor 28 says it does not interfere with the charging function. |
| Protective cases | The Cases & Covers collection names Armor 28, Armor X16, Armor X32 and RugKing 4 Pro families, alongside tablet covers. | Case family labels distinguish phone fits and tablet covers rather than implying a shared universal fit. |

[Ulefone Cases & Covers collection ↗](https://www.ulefone.com/collections/cases-covers) · [Product, SKU and configuration field reference ↗](https://www.datawebot.com/docs/data)

## IP claims have separate model-level test notes

Both phone pages display IP68/IP69K and MIL-STD-810H labels, but their controlled IP68 test depths differ. Ulefone also says chargers and accessories are not water-resistant, resistance can diminish with wear, wet charging should be avoided and liquid damage is not covered by warranty.

| Model | Published rating labels | Controlled IP68 test note |
| --- | --- | --- |
| Armor 28 Ultra Thermal Version | IP68/IP69K and MIL-STD-810H. | Maximum depth of 2m for 30 minutes. |
| Armor 34 Pro+ | IP69K/IP68 and MIL-STD-810H. | Maximum depth of 1.8m for 30 minutes. |

[Armor 28 Ultra Thermal Version resistance notes ↗](https://www.ulefone.com/products/armor-28-ultra-thermal-version) · [Armor 34 Pro+ resistance notes ↗](https://www.ulefone.com/products/armor-34-pro-plus)

Content reviewed 2026-10-07.