# Rugged smartphone UleFone RugKing 3 Pro — 6.56" (16.7 cm) HD+, Unisoc T7250 1.6 GHz, 8 GB RAM, 128 GB, 48 MP dual, 5700 mAh, Dual SIM, USB-C, Black

**URL:** https://aio.lv/en/product--ulefone-ulefone-rugking-3-pro-black--12241565
**Data updated:** 2026-03-31 13:05 (EEST)
**Category:** Smartphones
**Manufacturer:** UleFone
**Manufacturer code:** Ulefone Rugking 3 Pro Black
**EAN:** 6975326660938
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 135.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 112.39 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ulefone-ulefone-rugking-3-pro-black--12241565

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

UleFone RugKing 3 Pro is a rugged Android 15 smartphone with a 6.56" (16.7 cm) 720×1612 display, Unisoc T7250 processor at 1.6 GHz, 8 GB LPDDR4X RAM and 128 GB internal storage. It features a 48 MP rear dual camera, Dual SIM support, USB Type-C port and a 5700 mAh battery for extended use. Suitable for outdoor work, field use and everyday communication where durability and long battery life matter.

## Long description

UleFone RugKing 3 Pro is a rugged Android 15 smartphone with a 6.56" (16.7 cm) 720×1612 display protected by Corning Gorilla Glass 3. It is powered by an Octa-Core Unisoc T7250 processor (up to 1.6 GHz) paired with 8 GB LPDDR4X RAM and 128 GB internal storage with microSD expansion support. Built to resist water, dust and shocks with IP68/IP69K and MIL-STD-810H certification, the device includes a 48 MP main camera paired with a 2 MP macro module, an 8 MP front camera, dual SIM capability, USB-C connectivity and a 5,700 mAh battery for extended operation. The RugKing 3 Pro also integrates AI features such as AI Recorder, AI Writing Assist, Screen Search and handwriting calculation, and supports Widevine L1 for HD streaming.
Advantages
The RugKing 3 Pro combines rugged durability with practical everyday features: certified protection against dust, water and impacts, a reinforced display and a large battery that supports long field use. Its Octa-Core Unisoc processor with 8 GB RAM provides smooth multitasking, while 128 GB of internal storage and expandable memory accommodate apps, photos and media. Integrated AI tools simplify note-taking, transcription and content creation, and Widevine L1 certification enables HD streaming on supported platforms.
Suitable for
Outdoor work and field operations where a shock- and water-resistant device is required
Long shifts or travel where extended battery life and reliable connectivity are needed
Users who need durable hardware for construction, logistics, maintenance or on-site inspections
Everyday communication, navigation and media consumption with HD streaming capability
Key specifications
Display: 6.56" (16.7 cm) 720 × 1612 pixels with Corning Gorilla Glass 3
Processor: Unisoc T7250 octa-core up to 1.6 GHz
Memory and storage: 8 GB RAM, 128 GB internal storage; microSD expansion supported (up to 2 TB)
Cameras: Rear dual camera system 48 MP (main) + 2 MP (macro); 8 MP front camera
Battery: 5,700 mAh lithium-ion battery
Durability: IP68 and IP69K water/dust resistance; MIL-STD-810H shock and drop resistance
Connectivity: Dual Nano-SIM, USB-C, Wi‑Fi (802.11a/b/g/n/ac), Bluetooth 5.2, NFC
Operating system: Android 15
Multimedia and streaming: Widevine L1 support
Additional: Water-lock mode, high-brightness torch, dock charging support, AI assistant features
How to use
Power on the device using the side button and follow the Android 15 setup wizard to sign in with your Google account and restore or transfer data. Insert one or two Nano-SIM cards into the dual SIM tray and, if required, install a microSD card to expand storage. Use Water-lock mode when operating the touchscreen in wet conditions; enable the mode from the quick settings or device settings to disable accidental touches. Charge the phone via the USB-C port or compatible dock charger and manage power with the system battery settings to extend runtime.
Usage recommendations
For reliable performance in harsh environments, keep ports and seals clean and closed, use the Water-lock mode in heavy rain or submerged conditions, and charge the device with approved chargers or its dedicated dock. Regularly back up important data to cloud storage or an external device and update the system and apps through Android 15 updates to maintain security and AI feature compatibility.

## Specifications

### Display

| Feature | Value |
|---|---|
| Display diagonal | 6.56 " |
| Display resolution | 720 x 1612 |
| Screen shape | Flat |
| Display brightness | 500 cd/m² |
| Fingerprint resistant | Yes |
| Display glass type | Gorilla Glass |
| Gorilla Glass version | Gorilla Glass 3 |
| Maximum refresh rate | 120 Hz |
| Panel type | LCD |
| High Dynamic Range (HDR) supported | Yes |
| Oleophobic coating | Yes |

### Storage

| Feature | Value |
|---|---|
| RAM capacity | 8 GB |
| Internal storage capacity | 128 GB |
| Compatible memory cards | MicroSD (TransFlash) |
| Maximum memory card size | 2000 GB |
| RAM type | LPDDR4X |

### Network

| Feature | Value |
|---|---|
| Mobile network generation | 4G |
| SIM card capability | Dual SIM |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth version | 5.2 |
| Bluetooth | Yes |
| SIM card type | NanoSIM |
| Near Field Communication (NFC) | Yes |
| 4G standard | TD-LTE & FDD-LTE |
| 3G standards | WCDMA |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| Voice over LTE (VoLTE) supported | Yes |

### Processor

| Feature | Value |
|---|---|
| Processor model | T7250 |
| Processor family | Unisoc |
| Processor cores | 8 |
| Processor boost frequency | 1.8 GHz |
| Processor architecture | ARM Cortex-A75+Cortex-A55 |
| Processor frequency | 1.6 GHz |

### Navigation

| Feature | Value |
|---|---|
| Electronic compass | Yes |
| GPS (satellite) | Yes |
| GLONASS | Yes |
| Position location | Yes |
| BeiDou | Yes |
| Galileo | Yes |

### Camera

| Feature | Value |
|---|---|
| Sensor type | CMOS |
| Night mode | Yes |
| Resolution at capture speed | 640x480@30fps, 1280x720@30fps, 1920x1080@30fps |
| Panorama | Yes |
| Flash type | LED |
| Face detection | Yes |
| Self-timer | Yes |
| Rear camera resolution | 1920 x 1080 |
| Rear camera resolution (numeric) | 48 MP |
| Front camera resolution (numeric) | 8 MP |
| Front camera resolution | 1920 x 1080 |
| Portrait mode | Yes |
| Rear camera type | Dual camera |
| Rear camera aperture number | 1.8 |
| Front camera aperture number | 2 |
| Time lapse mode | Yes |
| Front camera type | Single camera |
| Rear camera flash | Yes |
| Rear camera pixel size | 0.8 µm |
| Front camera pixel size | 1.12 µm |
| Rear camera field of view (FOV) angle | 80.1 ° |
| Front camera field of view (FOV) angle | 78 ° |
| Macro camera resolution (numeric) | 2 MP |
| Rear camera lens elements | 6-element lens |
| Macro photography | Yes |
| Front camera lens elements | 4-element lens |
| Camera High Dynamic Range (HDR) mode | Yes |
| Slow motion mode | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB connector type | USB Type-C |
| USB version | 2.0 |

### Multimedia

| Feature | Value |
|---|---|
| Speakers | Mono |
| FM radio | Yes |
| Audio formats supported | AAC, AMR, FLAC, M4A, MID, MKA, MP2, MP3, OGG |
| Video formats supported | 3GP, AVI, FLV, MKV, MP4 |
| Number of microphones | 1 |

### Endurance

| Feature | Value |
|---|---|
| Energy efficiency class | A |
| International Protection (IP) code | IP68, IP69K |
| Repairability class | C |
| Repeated free fall reliability class | A |
| Battery endurance per cycle | 3750 min |
| Repairability index | 3.4 |

### Software

| Feature | Value |
|---|---|
| Platform | Android |
| Operating system installed | Android 15 |

### Battery

| Feature | Value |
|---|---|
| Battery endurance in cycles | 1000 |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery capacity | 5700 mAh |
| Continuous video playback time (max) | 9 h |
| Standby time (4G) (max) | 430 h |
| Talk time (4G) (max) | 28 h |

### Power

| Feature | Value |
|---|---|
| USB Type-C charging port | Yes |
| USB Type-C required charging power (min) | 5 W |
| USB Type-C required charging power (max) | 10 W |

### Design

| Feature | Value |
|---|---|
| Form factor | Bar |
| Product colour | Black |
| Waterproof up to | 2 m |
| Protection features | Drop resistant, Dust resistant, Impact resistant, Scratch resistant, Splash proof, Waterproof |

### Performance

| Feature | Value |
|---|---|
| Graphics card | Mali-G57 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.286 kg |
| Height | 173.8 mm |
| Width | 83 mm |
| Depth | 12.85 mm |

### Certificates

| Feature | Value |
|---|---|
| Certification | MIL-STD-810H |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Cables included | USB Type-A to USB Type-C |
| Quick start guide | Yes |
| Warranty card | Yes |
| Screen protector | Yes |

### Sensors

| Feature | Value |
|---|---|
| Proximity sensor | Yes |
| Ambient light sensor | Yes |
| Accelerometer | Yes |
| Pedometer | Yes |
| Geomagnetic sensor | Yes |
| Gesture sensor | Yes |
| Gravity sensor | Yes |

### Specific absorption rate (SAR)

| Feature | Value |
|---|---|
| Head SAR (EU) | 0.165 W/kg |
| Body SAR (EU) | 0.165 W/kg |

## FAQ

### How much does the UleFone RugKing 3 Pro rugged smartphone cost, and is it available for purchase?

The price is 135.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can UleFone RugKing 3 Pro rugged smartphone be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All UleFone products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized UleFone service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: display diagonal, display resolution, ram capacity, internal storage capacity, mobile network generation, sim card capability, processor family, rear camera resolution (numeric), front camera resolution (numeric), energy efficiency class, international protection (ip) code, repairability class, repeated free fall reliability class, operating system installed, battery endurance in cycles, battery capacity, weight, compatible memory cards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for UleFone RugKing 3 Pro rugged smartphone?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12241565/68140040_large.webp