NIU GO 21
$30
Overview
NIU GO 21 is a budget Android smartphone released in 2014 with a 1.8-inch TFT, Kirin 920 chipset, 3 main camera, and 650 mAh battery.
Priced at $30, it targets users seeking budget performance.
Specifications of NIU GO 21
The display of NIU GO 21 measures 1.8 inches with TFT technology. Peak brightness reaches 250 nits for excellent outdoor visibility. The screen renders at 128x160 pixels resolution.
The camera system of NIU GO 21 features 1 rear cameras: 3 main. Video recording supports up to 2160p.
The battery of NIU GO 21 has 650mAh capacity with 5.0 wired charging. A full charge takes approximately 240 min minutes.
The performance of NIU GO 21 is powered by the Kirin 920 chipset. Geekbench scores reach 450 single-core and 1400 multi-core. AnTuTu benchmark achieves 35000.
The memory of NIU GO 21 offers 3GB RAM. RAM uses LPDDR3 technology. Storage is 32Mb 32Mb RAM.
The connectivity of NIU GO 21 includes 5G support, Wi-Fi No, and Bluetooth 2.1.
The build of NIU GO 21 weighs 66.0g with Plastic frame and Plastic back. Dimensions measure 105 x 44.9 x 14.2 mm.
The software of NIU GO 21 runs Android 4.4.2 (KitKat), EMUI 2.3 with EMUI.
Compare NIU GO 21
Frequently Asked Questions about NIU GO 21
NIU GO 21 has a 3 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
NIU GO 21 with Kirin 920 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Yes, NIU GO 21 supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
NIU GO 21 has a 650mAh battery. Battery life varies based on usage patterns.
NIU GO 21 at $30 is a budget device. It's worth buying if you prioritize affordability over premium features.
NIU GO 21 supports 5.0 wired charging with full charge in approximately 240 min minutes.
NIU GO 21 has a 1.8-inch TFT with 60Hz refresh rate and 250 nits peak brightness.
NIU GO 21 in Category Rankings
See how NIU GO 21 ranks in these categories:
Verdict
The NIU GO 21 delivers practical value for users prioritizing affordability over premium features. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
1.8"
Main Camera
3
Chipset
Kirin 920
Full Specifications
Network
| Technology | GSM |
| 2G Bands | GSM / |
| 3G Bands | N/A |
| 4G LTE Bands | |
| 5G Sub-6 Bands | [] |
| 5G mmWave Bands | [] |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Mini-SIM |
| Dual SIM Mode | Dual SIM |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support | N/A |
Launch
| Announced | 2014 |
| Status | Discontinued |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $80 |
Body & Design
| Dimensions (mm) | 105 x 44.9 x 14.2 mm |
| Weight (g) | 66.0 |
| Build Materials | Plastic |
| Frame | Plastic |
| Back Finish | Plastic |
| Colors | ["Black", "Orange", "Gray", "Red", "Green", "Blue"] |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | 0x0x0 |
| Thermal Solution | N/A |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | TFT |
| Size (inches) | 1.8 |
| Resolution (px) | 128x160 pixels |
| Aspect Ratio | 9:16 |
| Pixel Density (ppi) | 441 |
| Screen-to-body Ratio (%) | 21.6 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 60 |
| Peak Brightness (nits) | 250 |
| HDR Standards | N/A |
| Color Gamut | sRGB |
| Color Depth | 16 |
| PWM Dimming (Hz) | N/A |
| Glass Protection | N/A |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 4.4.2 (KitKat), EMUI 2.3 |
| Update Policy | N/A |
| Chipset | Kirin 920 |
| CPU | N/A |
| GPU | N/A |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | Kirin 920 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | 450 |
| Geekbench Multi-Core | 1400 |
| AnTuTu Score | 35000 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 3GB |
| RAM Type | LPDDR3 |
| Storage | N/A |
| Storage Type | 32Mb 32Mb RAM |
| Storage Speed | eMMC 5.1 |
| Expandable Storage | microSDHC |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption | basic |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 3 |
| Main Sensor Size | 1/5 inch |
| Main Sensor Model | Samsung S5K3L2 |
| Main Lens | f/2.8, 3.5mm |
| OIS | |
| Autofocus | AF |
| Pixel Binning | |
| Ultrawide | N/A |
| Telephoto | N/A |
| Macro | N/A |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 2160p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264 |
| Slow Motion | |
| Video Stabilization | N/A |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 5 |
| Sensor Size | 1/7 inch |
| Aperture | f/2.8 |
| AF/OIS | |
| Secondary Front Cam | |
| Front Flash | |
| Video | 480p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | N/A |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | MP3, AAC |
| DAC/Amp | N/A |
Connectivity
| Wi-Fi | |
| Wi-Fi Features | |
| Bluetooth | 2.1 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | |
| Dual-Band GNSS | |
| FM Radio | |
| USB | Micro-USB |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | N/A |
| 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 | N/A |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 650 |
| Type | Li-Ion |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 5.0 |
| Wired Standard | microUSB |
| 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 | 5W |
| Battery Health Features | Basic |
Software
| OS at Launch | Android 4.4.2 (KitKat), EMUI 2.3 |
| Update Window | N/A |
| UI Skin / Launcher | EMUI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Basic |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | 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!