Ulefone Armor 21
$388.12
Overview
Ulefone Armor 21 is a mid-range Android smartphone released in 2023 with a 6.58-inch IPS LCD, MediaTek Helio G99 chipset, 64 main camera, and 9600 mAh battery.
Priced at $388.12, it targets users seeking mid-range performance.
Specifications of Ulefone Armor 21
The display of Ulefone Armor 21 measures 6.58 inches with IPS LCD technology and 120Hz refresh rate. Peak brightness reaches 480 nits for excellent outdoor visibility. The screen renders at 1080x2408 pixels resolution.
The camera system of Ulefone Armor 21 features 2 rear cameras: 64 main, 8MP ultrawide. Video recording supports up to 2160p.
The battery of Ulefone Armor 21 has 9600mAh capacity with 33 wired charging. A full charge takes approximately 150 min minutes.
The performance of Ulefone Armor 21 is powered by the MediaTek Helio G99 chipset with Mali-G57 MC2 GPU.
The memory of Ulefone Armor 21 offers 8GB RAM with 256GB storage options. RAM uses LPDDR4X technology. Storage is 256GB 8GB RAM.
The connectivity of Ulefone Armor 21 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 Armor 21 weighs 400g with Aluminum frame and Textured back. Water and dust resistance is rated IP68. Dimensions measure 176 x 81.6 x 18.1 mm.
The software of Ulefone Armor 21 runs Android 13. Software support extends 2 years through 2028.
Compare Ulefone Armor 21
Frequently Asked Questions about Ulefone Armor 21
Yes, Ulefone Armor 21 is good for photography with its 64 camera. It handles everyday photography well with solid detail and color accuracy.
Ulefone Armor 21 with MediaTek Helio G99 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Ulefone Armor 21 receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Yes, Ulefone Armor 21 supports 5G connectivity with Sub-6GHz bands for fast mobile data. It works with major 5G carriers globally.
Yes, Ulefone Armor 21 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 Armor 21 has a 9600mAh battery. This provides all-day battery life with typical usage, often lasting into a second day with moderate use.
Ulefone Armor 21 at $388.12 is a mid-range device offering 9600mAh battery. It's worth buying if you prioritize balanced performance and value.
Ulefone Armor 21 supports 33 wired charging with full charge in approximately 150 min minutes.
Ulefone Armor 21 is available in 256GB storage options. Storage is not expandable, so choose your capacity based on your needs.
Ulefone Armor 21 has a 6.58-inch IPS LCD with 120Hz refresh rate and 480 nits peak brightness. HDR support includes No.
Ulefone Armor 21 in Category Rankings
See how Ulefone Armor 21 ranks in these categories:
Verdict
The Ulefone Armor 21 delivers solid value for budget-conscious users who need reliable performance. The phone excels in versatile camera system, smooth 120Hz display, all-day battery endurance. Select this phone for reliable daily use, if you seek good value without compromising on essential features.
Key Specifications
Display
6.58"
Main Camera
64
Chipset
MediaTek Helio G99
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, n7, n8, n20, n28, n38, n40, n41, n77, n78, n79 |
| 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 |
Launch
| Announced | 2023 |
| Status | available |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $388.12 |
Body & Design
| Dimensions (mm) | 176 x 81.6 x 18.1 mm |
| Weight (g) | 400 |
| Build Materials | Polycarbonate |
| Frame | Aluminum |
| Back Finish | Textured |
| Colors | ["Black"] |
| IP Rating | IP68 |
| Rugged Certifications | IP68, MIL-STD-810H |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | 0x0x0 |
| Thermal Solution | Graphite |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | IPS LCD |
| Size (inches) | 6.58 |
| Resolution (px) | 1080x2408 pixels |
| Aspect Ratio | 135:301 |
| Pixel Density (ppi) | 401 |
| Screen-to-body Ratio (%) | 72.6 |
| Refresh Rate (Hz) | 120 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 240 |
| Peak Brightness (nits) | 480 |
| HDR Standards | |
| Color Gamut | sRGB |
| Color Depth | 8 |
| PWM Dimming (Hz) | 1920 |
| Glass Protection | Mohs level 4 |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 13 |
| Update Policy | 2 years |
| Chipset | MediaTek Helio G99 |
| CPU | Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU | Mali-G57 MC2 |
| NPU/AI TOPs | 0.6 TOPS |
| ISP Features | Dual ISP |
| Modem | MediaTek Helio G99 |
| 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 | F2FS |
Main Camera System
| Rear Cameras | 2 |
| Main Sensor | 64 |
| Main Sensor Size | 1/1.72" |
| Main Sensor Model | Sony Exmor-RS IMX686 |
| Main Lens | f/1.9, 26mm |
| OIS | |
| Autofocus | PDAF |
| Pixel Binning | 0.8µm |
| Ultrawide | 8MP, FOV: 120° |
| Telephoto | N/A |
| Macro | 2 |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 2160p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264, H.265 |
| Slow Motion | 1080p@240fps |
| Video Stabilization | EIS |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 16 |
| Sensor Size | 1/4" |
| Aperture | f/2.2 |
| AF/OIS | |
| Secondary Front Cam | |
| Front Flash | |
| Video | 1080p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | 2D |
Audio
| Loudspeakers | Yes (122dB) |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 2 |
| Bluetooth Codecs | AAC, aptX, LDAC |
| DAC/Amp | Built-in DAC |
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 | Heart rate, SpO2 |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 9600 |
| Type | Li-Po |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 33 |
| Wired Standard | USB Power Delivery |
| 0-50% Time (mins) | 60 min |
| Full Charge Time | 150 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | |
| Battery Health Features | Battery Care |
Software
| OS at Launch | Android 13 |
| Update Window | 2 years |
| UI Skin / Launcher | N/A |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | App Permissions |
| Accessibility | Android Accessibility |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | Phone, Charger, Cable, 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 Armor 21 Review: Solid Performance for the Price
Our comprehensive review of the Ulefone Armor 21 covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Long-lasting 9600mAh battery
- + Excellent value for money
- - Performance may struggle with demanding tasks
- - No wireless charging