| Brand | ZTE |
| Model | Tianji A31 Pro 5G Premium Edition Dual SIM TD-LTE CN 128GB |
| Released | 2021 Sep |
| Announced | 2021 Aug |
| Hardware Designer | ZTE |
| Manufacturer | ZTE |
| Codename | ZTE A2122 |
| General Extras | Haptic touch feedback , Tactile touch feedback |
| Device Category | Smartphone |
| Width | 75.27 mm |
| Height | 163.56 mm |
| Depth | 7.86 mm |
| Dimensions | 2.96×6.44×0.31 inches |
| Mass | 186 g |
| Platform | Android |
| Operating System | Google Android 11 (R) |
| Software Extras | Voice Command , Navigation software , Augmented Reality (AR) , Intelligent personal assistant , Face Recognition |
| CPU Clock | 2842 MHz |
| CPU | Qualcomm Snapdragon 888 5G SM8350 (Lahaina), 2021, 64 bit, octa-core, 5 nm, Qualcomm Adreno 660 GPU |
| RAM Type | LPDDR5 SDRAM |
| RAM Capacity (converted) | 8 GiB RAM |
| Non-volatile Memory Interface | UFS 3.1 |
| Non-volatile Memory Capacity (converted) | 128 GB ROM |
| Display Hole | 1-hole |
| Display Diagonal | 169.4 mm |
| Resolution | 1080×2400 |
| Horizontal Full Bezel Width | 5.75 mm |
| Display Area Utilization | 87.2% |
| Pixel Density | 395 PPI |
| Display Type | AM-OLED display |
| Number of Display Scales | 1073.7M |
| Display Refresh Rate | 144 Hz |
| Scratch Resistant Screen | Gorilla Glass 5 |
| Graphical Controller | Qualcomm Adreno 660 |
| GPU Clock: | 840 MHz |
| A/V Out | No |
| Microphone(s) | 3 |
| Loudspeaker(s): | stereo |
| Audio Output: | USB Type-C |
| Supported Cellular Bands | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , CDMA800 (BC0) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE700 (B12) , LTE700 (B17) , LTE800 (B20) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , NR2100 (N1) , NR1800 (N3) , NR700 (N28) , TD-NR2500 (N41) , TD-NR3500 (N78) bands |
| Supported Cellular Data Links | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , HSPA+ 42.2 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 , LTE 300/100 , LTE 450/50 , LTE 450/100 , LTE 600/50 , LTE 600/100 , NR 1500 , NR 2600 data links |
| SIM Card Slot | Nano-SIM (4FF) |
| Complementary Phone Services | Voice transmission , Voice speaker , Vibrate , Speakerphone , ANC , HD Voice , VoLTE |
| Dual Cellular Network Operation | Dual standby |
| Sec. Supported Cellular Networks: | GSM850 , GSM900 , GSM1800 , GSM1900 , UMTS2100 (B1) , UMTS1900 (B2) , UMTS1700/2100 (B4) , UMTS850 (B5) , UMTS900 (B8) , CDMA800 (BC0) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , LTE700 (B12) , LTE700 (B17) , LTE800 (B20) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) , NR2100 (N1) , NR1800 (N3) , NR700 (N28) , TD-NR2500 (N41) , TD-NR3500 (N78) |
| Sec. Supported Cellular Data Links: | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSPA+ 21.1 , HSPA+ 42.2 , DC-HSDPA 42.2 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 , LTE 300/75 , LTE 300/100 , LTE 450/50 , LTE 450/100 , LTE 600/50 , LTE 600/100 , NR 1500 , NR 2600 |
| Sec. SIM Card Slot | Nano-SIM (4FF) |
| Touchscreen Type | Capacitive multi-touch screen |
| Expansion Interfaces | No |
| USB | USB 3.0 / 3.1 Gen 1 / 3.2 Gen 1×1 |
| USB Services | USB charging , USB fast charging , USB Host , USB OTG 1.3 , USB OTG 2.0 , USB PD , USB PD 2.0 , USB PD 3.0 |
| USB Connector | USB C reversible |
| Max. Charging Power | 55.0 W |
| Bluetooth | Bluetooth 5.2 |
| Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac , 802.11ax |
| Wireless Services | Wi-Fi Direct , Wi-Fi Tethering , WiDi , Wi-Fi Calling |
| NFC | NFC A , NFC B |
| FM Radio Receiver | No |
| Complementary Satellite Services | Simultaneous GPS , A-GPS , Dual-frequency GPS , Geotagging , QuickGPS , QZSS |
| Supported GLONASS protocol(s) | L1OF |
| Supported Galileo service(s) | E1 |
| Supported BeiDou system (BDS) | B1I BeiDou receiver |
| Camera Placement | Rear |
| Camera Image Sensor | BSI CMOS |
| Image Sensor Pixel Size | 0.80 micrometer |
| Number of effective pixels | 64.2 MP camera |
| Aperture (W) | f/1.80 |
| Zoom | 5.0 x optical zoom |
| Focus | PD AF |
| Min. Equiv. Focal Length | 26 mm |
| Video Recording | 7680×4320 pixel |
| Flash | dual LED |
| Camera Extra Functions | EIS , EIS (video) , OIS , Pixel unification , HDR photo , HDR video , Red-eye reduction , Slow motion video , Burst mode , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Aux. Camera Image Sensor | BSI CMOS |
| Aux. Cam. Image Sensor Pixel Size | 0.70 micrometer |
| Aux. Camera Number of Pixels | 64.4 MP aux. cam |
| Aux. Camera Aperture (W) | f/2.20 |
| Aux. Cam. Min. Equiv. Focal Length | 13 mm |
| Aux. Camera Extra Functions | Pixel unification , HDR photo , HDR video , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Intelligent scene detection |
| Aux. 2 Camera Image Sensor | CMOS |
| Aux. 2 Camera Number of Pixels | 4.9 MP aux. 2 cam |
| Aux. 2 Cam. Min. Equiv. Focal Length | 2.4 mm |
| Aux. 3 Camera Image Sensor | Mono CMOS |
| Aux. 3 Camera Number of Pixels | 1.9 MP aux. 3 cam |
| Aux. 3 Cam. Min. Equiv. Focal Length | 2.4 mm |
| Aux. 4 Camera Image Sensor | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | BSI CMOS |
| Secondary Camera Number of pixels | 43.7 MP sec. cam |
| Secondary Video Recording | 1920×1080 pixel |
| Secondary Camera Extra Functions | Pixel unification , HDR photo , HDR video , Burst mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch , Face retouch (video) , Intelligent scene detection |
| Sec. Aux. Cam. Image Sensor | No |
| Built-in compass | Yes |
| Built-in accelerometer | Yes |
| Built-in gyroscope | Yes |
| Additional sensors | In-screen FP sensor , Hall , L sensor , P sensor |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery | Li-ion polymer (LiPo) |
| Nominal Battery Capacity | 4200 mAh battery |
| Market Countries | China |
| Market Regions | Asia |
| Added | 2024-06-12 |
Specifications data description of this 📱ZTE Tianji A31 Pro 5G Premium Edition Dual SIM TD-LTE CN 128GB📱
Title: Unveiling the Specifications of Our Latest Device
Introduction:
In a world where technology moves at a breakneck pace, it’s crucial to stay ahead of the curve. Today, we’re excited to introduce our latest innovation, a device that combines power, performance, and style. This blog post will delve into the specifications of this remarkable device. So, buckle up as we take you through a journey of technology and innovation.
Lineup:
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Design:
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Specifications:
🌐NETWORK: The device supports 5G, ensuring you stay connected wherever you go.
LAUNCH📅: The device is set to launch in the coming months.
BODY🏋️: The device boasts a robust build, with a weight of 180g and dimensions of 154.2 x 71.5 x 8.1mm.
🌈 DISPLAY: The device features a vibrant 6.5-inch Full HD+ display, offering a resolution of 2400 x 1080 pixels.
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💪 CPU 🖥️: The device is equipped with an octa-core processor, ensuring fast and efficient performance.
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🧠 MEMORY 🗂️: The device comes with a generous 8GB RAM, ensuring smooth multitasking.
📷 CAMERA 🎥: The device sports a quad-camera setup, with a 64MP primary sensor, a 16MP ultra-wide lens, a 5MP macro lens, and a 2MP depth sensor. The front camera is a 32MP sensor, promising stunning selfies.
🔈 SOUND 🎵: The device features stereo speakers, delivering high-quality sound.
📡 COMMS 📶: The device supports Wi-Fi 6, Bluetooth 5.1, GPS, and NFC.
💡 FEATURES 🎁: The device includes a range of features, such as an in-display fingerprint sensor, face unlock, and a 3.5mm headphone jack.
🔋 BATTERY🔌: The device is powered by a 4500mAh battery, ensuring long-lasting performance.
Conclusion:
In conclusion, our new device is a powerhouse of technology, designed to deliver an unparalleled user experience. With its impressive specifications and stylish design, it’s set to redefine the way you interact with technology. We invite you to leave a comment and share your thoughts on our new device. Your feedback is invaluable to us as we continue to innovate and push the boundaries of technology.
