Ulefone RugKing 4 Pro
$0
Overview
Ulefone RugKing 4 Pro is a budget Android smartphone released in 2025 with a 6.56-inch IPS LCD, Snapdragon 210 chipset, 48 main camera, and 10200 mAh battery.
Priced at $0, it targets users seeking budget performance.
Specifications of Ulefone RugKing 4 Pro
The display of Ulefone RugKing 4 Pro measures 6.56 inches with IPS LCD technology and 120Hz refresh rate. Peak brightness reaches 500 nits for excellent outdoor visibility. The screen renders at 720x1612 pixels resolution.
The camera system of Ulefone RugKing 4 Pro features 2 rear cameras: 48 main, 8MP ultrawide. Video recording supports up to 4p.
The battery of Ulefone RugKing 4 Pro has 10200mAh capacity with 18 wired charging. A full charge takes approximately 240 min minutes.
The performance of Ulefone RugKing 4 Pro is powered by the Snapdragon 210 chipset with Mali-G57 MP1 GPU.
The memory of Ulefone RugKing 4 Pro offers 8GB RAM with 256GB storage options. RAM uses LPDDR4X technology. Storage is 256GB 8GB RAM.
The connectivity of Ulefone RugKing 4 Pro includes 5G support, Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, and Bluetooth 5.2. NFC is supported for contactless payments.
The build of Ulefone RugKing 4 Pro weighs 405.0g with Plastic frame and Rubberized back. Water and dust resistance is rated IP68. Dimensions measure 178.6 x 84 x 19.2 mm.
The software of Ulefone RugKing 4 Pro runs Android 15. Software support extends 2 years through 2028.
Compare Ulefone RugKing 4 Pro
Frequently Asked Questions about Ulefone RugKing 4 Pro
Yes, Ulefone RugKing 4 Pro is good for photography with its 48 camera. It handles everyday photography well with solid detail and color accuracy.
Ulefone RugKing 4 Pro with Snapdragon 210 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Ulefone RugKing 4 Pro receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Yes, Ulefone RugKing 4 Pro supports 5G connectivity with Sub-6GHz bands for fast mobile data. It works with major 5G carriers globally.
Yes, Ulefone RugKing 4 Pro is water resistant with IP68 rating. It can withstand submersion in 1.5 meters of fresh water for 30 minutes. Avoid saltwater and high-pressure water.
Ulefone RugKing 4 Pro has a 10200mAh battery. This provides all-day battery life with typical usage, often lasting into a second day with moderate use.
Ulefone RugKing 4 Pro at $0 is a budget device offering 10200mAh battery. It's worth buying if you prioritize affordability over premium features.
Ulefone RugKing 4 Pro supports 18 wired charging with full charge in approximately 240 min minutes.
Ulefone RugKing 4 Pro is available in 256GB storage options. Storage is not expandable, so choose your capacity based on your needs.
Ulefone RugKing 4 Pro has a 6.56-inch IPS LCD with 120Hz refresh rate and 500 nits peak brightness. HDR support includes HDR10.
Ulefone RugKing 4 Pro in Category Rankings
See how Ulefone RugKing 4 Pro ranks in these categories:
Verdict
The Ulefone RugKing 4 Pro delivers practical value for users prioritizing affordability over premium features. The phone excels in versatile camera system, smooth 120Hz display, all-day battery endurance. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
6.56"
Main Camera
48
Chipset
Snapdragon 210
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G Bands | GSM / |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G LTE Bands | LTE |
| 5G Sub-6 Bands | n1, n3, n5, n7, n8, n20, n28, n38, n40, n41, n66, n77, n78 |
| 5G mmWave Bands | N/A |
| Speed | N/A |
| Carrier Aggregation | 4x4 MIMO |
| SIM | Nano-SIM |
| Dual SIM Mode | Dual SIM |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support | 2CC |
Launch
| Announced | 2025 |
| Status | Available. Released 2025, December 08 |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | N/A |
Body & Design
| Dimensions (mm) | 178.6 x 84 x 19.2 mm |
| Weight (g) | 405.0 |
| Build Materials | Polycarbonate |
| Frame | Plastic |
| Back Finish | Rubberized |
| Colors | ["Black", "Orange"] |
| IP Rating | IP68 |
| Rugged Certifications | MIL-STD-810H |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | 0x0x0 |
| Thermal Solution | Passive |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | IPS LCD |
| Size (inches) | 6.56 |
| Resolution (px) | 720x1612 pixels |
| Aspect Ratio | 180:403 |
| Pixel Density (ppi) | 269 |
| Screen-to-body Ratio (%) | 68.9 |
| Refresh Rate (Hz) | 120 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 240 |
| Peak Brightness (nits) | 500 |
| HDR Standards | HDR10 |
| Color Gamut | sRGB |
| Color Depth | 16 |
| PWM Dimming (Hz) | 1920 |
| Glass Protection | Corning Gorilla Glass 3 |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 15 |
| Update Policy | 2 years |
| Chipset | Snapdragon 210 |
| CPU | Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55) |
| GPU | Mali-G57 MP1 |
| NPU/AI TOPs | 0.1 TOPS |
| ISP Features | Basic |
| Modem | Snapdragon X5 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | N/A |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 8GB |
| RAM Type | LPDDR4X |
| Storage | 256GB |
| Storage Type | 256GB 8GB RAM |
| Storage Speed | UFS 2.2 |
| Expandable Storage | microSDXC (dedicated slot) |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | FIPS 140-2 |
Main Camera System
| Rear Cameras | 2 |
| Main Sensor | 48 |
| Main Sensor Size | 1/2.0" |
| Main Sensor Model | Samsung GM1 |
| Main Lens | f/1.8, 26mm |
| OIS | |
| Autofocus | AF |
| Pixel Binning | 4-in-1 |
| Ultrawide | 8MP, FOV: 120° |
| Telephoto | N/A |
| Macro | 2 |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | Dual-LED |
| Video Resolution | 4p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264, H.265 |
| Slow Motion | 720p@120fps |
| Video Stabilization | EIS |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 8 |
| Sensor Size | 1/4.0" |
| Aperture | f/2.0 |
| AF/OIS | |
| Secondary Front Cam | |
| Front Flash | |
| Video | 1080p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | 2D |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 2 |
| Bluetooth Codecs | AAC, SBC |
| DAC/Amp | Integrated |
Connectivity
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Wi-Fi Features | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.2 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | USB Type-C 2.0 |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | Fingerprint (Side-Mounted) |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | |
| Barometer | |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | Basic |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 10200 |
| Type | Li-Po |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 18 |
| Wired Standard | USB Power Delivery |
| 0-50% Time (mins) | 120 min |
| Full Charge Time | 240 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | |
| Battery Health Features | Basic |
Software
| OS at Launch | Android 15 |
| Update Window | 2 years |
| UI Skin / Launcher | N/A |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Basic |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | charger, cable, case, manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!
Ulefone RugKing 4 Pro Review: Solid Performance for the Price
Our comprehensive review of the Ulefone RugKing 4 Pro covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Long-lasting 10200mAh battery
- + IP68 water and dust resistance
- - Performance may struggle with demanding tasks
- - Camera performance is average