126dB Max Loudness
HiFi Quality Loudest Speaker
Get ready for a smartphone speaker that's truly
unprecedented! It hits an incredible 126dB with 3.5W
of power. Plus, the RugKing delivers HiFi sound
quality for a full-frequency shock.
Every Frequency Sounds Wonderful Fascinating, Full, and Immersive
Experience audio excellence with pleasant bass boost, warm and
rich mids, and open, airy highs. Every frequency range performs
exceptionally, maintaining great consistency even at max volume.
The result is an excellent overall tonal balance.
Dedicated Glare Flashlight Conquer the Night
The built-in glare flashlight, conveniently located at the top of the RugKing, powerfully illuminates your
surroundings. It's the perfect tool for outdoor enthusiasts and night workers, ensuring your path is always brightly lit.
5.99-inch Vivid Display Clear and Alive
The 5.99" large screen is designed for comfortable, incredibly smooth viewing and natural interaction
with all your content and apps. Dive into your social feeds, effortlessly navigate your favorite apps can be intuitive.
910 nits Max Brightness Read on, Anywhere
Experience carefree phone use on any
outdoor adventure! With 910 nits of max
brightness, your screen remains perfectly
clear and comfortable to view, even under
direct sunlight.
Ulefone AI Pro
Intelligent, Productive, Efficient
AI Recording Summary One Tap Note-Taking
Capture every detail with the AI Recorder. It excels
at recording voice and video calls—perfect for online
meetings and lectures—delivering instant transcripts
and summaries for quick, intelligent follow-ups.
AI Writing Assist
Write Smarter. Faster.
Effortlessly perfect your messages with drafting tools,
one-tap tone adjustments, smart formatting, instant
translations, and flawless proofreading. Get it right,
every single time.
Ulefone Screen Search
Just Circle and It Searches
Discover more effortlessly! Just circle any item or text on
your screen to instantly trigger a search, giving you results
and more information without ever needing to leave your app.
AI Calculator
Handwriting Math Solver
With Handwriting Calculation, solving math problems
becomes incredibly easy. Just write out your equations,
and the solution is right at your fingertips.
Your Exclusive AI Assistant Smarter, More Capable
With the Rugking, you can effortlessly harness the
power of Google Gemini, ChatGPT, and Grok, etc.
This enables seamless brainstorming, crystal-clear
concept clarification, and efficient task streamlining,
whether you're recapping meetings or researching
complex topics.
IP68 & IP69K Proof MIL-STD-810H Certified
The RugKing has IP68 & IP69K ratings resistant to water, dust,
and drops, and complies with MIL-STD-810H certification to withstand
extreme temperatures and challenging conditions without compromising
functionality. It offers a great solution for workers in construction,
manufacturing, transportation, outdoor enthusiasts, etc.
9600mAh Massive Battery All-Day Power
With its large 9600mAh battery, you can dive into
web browse, music, videos, and games for extended
periods without constant recharging. Plus, it even
supports reverse charging for your smartphones,
laptops, and other devices.
50MP Main Camera Depict A Colorful World
The RugKing's Samsung ISOCELL JN1 CMOS sensor, paired with
its wide f/1.75 aperture, captures more light than ever. You can
get higher-quality images with stunning color and detail, even in
challenging lighting conditions.
2MP Macro Camera Observe the Tiny World
The Macro Camera enhances the Rugking to observe the intricate details
of the miniature world, such as leaves and the beauty of flowers.
8MP Front Camera Immortalize Your Selfie
The front-facing lens is built for snapping selfies,
making video calls, doing a live webcast and so on.
Picture quality is clear and it is great to record
yourself in a different state anytime and anywhere.
Unisoc T7255 Octa-Core Processor
The RugKing comes equipped with a Unisoc T7255
octa-core processor, engineered to deliver good
performance and a consistently faster, smoother
experience. Tackle demanding tasks like multitasking
and gaming with fluidity.
Up to 16GB RAM 256GB Internal Storage
Experience fast performance and seamless multitasking
with 8GB of RAM, plus an additional 8GB of dynamic RAM.
You'll have generous storage too, thanks to 256GB of internal
memory, which you can boost by up to 2TB with a microSD
card. That's abundant space for all your apps, files,
photos, and videos.
All-new Android 15 Protected. Powerful. Seamless.
Protect what matters most with Android 15. It includes
advanced theft detection to keep your device safe and
a private space to secure sensitive data, ensuring your
privacy is paramount. You can also multitask with app
pairing and enhanced large-screen optimization. Plus,
it captures stunning moments thanks to improved
in-app camera controls.
Widevine L1 Certified Stream in Stunning HD
Take your streaming to the next level with Widevine
L1 certification. Dive into the vivid world of high-definition
streaming on your favorite platforms like Amazon Prime
Video, Netflix, and Disney+.
More Additional Functionalities
Accessories Ecosystem Conquer More, Connect Fully
Dock Charging Just Rest to Recover Power
With 5V/2A output, it is not only a dock
charger, but also a phone holder. Simply
just rest your phone in the cradle, it will
make your mobile phone powerful again
via pogo pins.
uSmart Expansion Connector Engineered for Precision and Performance
Designed exclusively for seamless expansion connectivity,
the uSmart Expansion Connector offers unparalleled stability
and efficiency. Compatible with the uSmart E03, E02, E01
endoscopes and uSmart C01 microscope, it ensures reliable
performance and enhanced workflow in demanding
professional environments. uSmart 2.0 technology enables
you to use the uSmart Connector while charging.
Service Center 2.0 Faster Support, Smarter Assistance
To elevate your experience, our Service Center app has been upgraded to Version 2.0. Enjoy lightning-fast responses,
instant access to user manuals, FAQs, and explore the Ulefone brand, products, and accessory ecosystem.
The all-new Customer Service APP is designed to make your life easier and more efficient.
Unyielding Quality The Ultimate Shield
Forged in the Ulefone lab through rigorous testing, the RugKing isn't just made, it's battle-ready.
Its meticulous quality control ensures it's a true testament to resilience, prepared for anything life throws your way.
Notes:
1. The battery is non-removable, removing it may cause damage to the device.
2. Product size and weight may vary by configuration, manufacturing process and measurements. All specifications are subject to the actual product.
3. The RugKing is splash, water, and dust resistant and was tested under controlled laboratory conditions with a rating of IP68 under IEC standard 60529 (maximum depth of 2 meters up to 30 minutes). Charger and accessories are not water-resistant. Splash, water and dust resistance are not permanent and might decrease as a result of normal wear. Do not attempt to charge a wet RugKing. Liquid damage not covered under warranty.
4. The RugKing has waterproof plugs for its charging port and audio jack, please tightly put the plugs into the holes before you put a RugKing into water.
5. The Custom Key and its ability to quickly access different functions work only when the phone screen is unlocked.
6. The actual available RAM and storage are less than the listed total capacity due to the occupied storage of the operating system and software pre-installed in the device. The maximum 8GB of dynamic RAM can be activated in Settings at your will.
7. The micro SD card is not included, and need to be purchased separately. It is recommended to use Class 10 memory cards, other types of memory cards are not guaranteed to be fully compatible.
8. 5.99 inches is the diagonal length of the display when the four rounded corners are taken to be pointed corners, the actual viewable area is slightly smaller.
9. The resolution is measured as a standard rectangle with a rounded corners design, the effective pixels are slightly less.
10. The camera software functions are subject to the actual presence, some of functions and names may vary depending on the software version.
11. The actual photo and video resolution may vary depending on the shooting mode.
12. NFC and Google Pay is supported, and you are suggested to download Google Pay to use it; the available countries and regions are for your reference: https://pay.google.com/about.
13. The product, accessories, and package may vary in different markets. Pictures are for reference only. Please refer to the actual products.
14. Dual 4G SIM requires the support of local telecom operator services, it may not be available in all regions.
15. Whether you can use VoLTE depends on the local carriers, please note that not all of your local carriers support this function.
16. Armor Case with a carabiner and a clip attachments in one set, Armor Molle Holster, Armor Mount (Next-Gen), dock charger are all sold separately.
17. For more devices that are compatible with uSmart Expansion Connector, you are recommended to refer to our accessories list. Expansion devices require additional purchases.
18. Wear and tear for daily use or serious drops may weaken or invalidate the phone waterproofing.
Color:Black
Size and Weight
Charging and battery
| Standby Time | Up to 522 Hours |
| Talk Time | Up to 52 Hours |
Rugged
Audio
Processor
Storage and RAM
Display
Rear Camera
| 1080P recording | 30fps |
| 720P recording | 30fps |
| 480P recording | 30fps |
Front Camera
| 1080P recording | 30fps |
| 720P recording | 30fps |
| 480P recording | 30fps |
Underwater Photography
Operating System
Buttons
Sensors
Multimedia
| Video | FLV/MKV/AVI/3GP/MP4 |
| Audio | MID/FLAC/MKA/MP3/M4A AAC/AMR/OGG/MP2 |
| Image | GIF/JPEG/PNG/BMP |
| Ebook | TXT/HTML |
Ports
Card slot
Notification Light
Language support
In the box
- The phone pictures and screen content on the above are for illustration only. The actual phone (including but not limited to appearance, color, size) and screen (including but not limited to background, UI, and graphics) may be slightly different. Please refer to the actual product.
- The data on the page are theoretical values from Ulefone lab based on specific test environment (see details at specific description). In actual use, there may be slight differences due to product differences, software versions, use conditions and environmental factors, so please refer to actual situation as final.
- The preceding specifications are theoretical values based on product design. Some features and specifications may vary across markets. To provide accurate product information, specifications, and features, Ulefone may make real-time adjustments to the preceding specifications, so that they match the product performance, specifications, indexes, and components of the actual product. Product information is subject to such changes and adjustments without notice.
- The Android® word mark and logos are registered trademarks owned by Google.
- The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc.
- USB-Type C™ and USB-C™ are trademarks of USB Implementers Forum.
