| Brand | Smartisan |
| Model | JianGuo Pro 2 Premium Edition Dual SIM TD-LTE CN 256GB |
| Released | 2018 Oct |
| Announced | 2018 May 1 |
| Hardware Designer | Matsunichi Digital Development |
| Manufacturer | Matsunichi Digital Development |
| OEM ID | OS103 |
| General Extras | Haptic touch feedback |
| Device Category | Smartphone |
| Width | 73.5 mm |
| Height | 154.5 mm |
| Depth | 7.4 mm |
| Dimensions | 2.89×6.08×0.29 inches |
| Mass | 156 g |
| Platform | Android |
| Operating System | Google Android 8.0 (Oreo) |
| Software Extras | Voice Command , Navigation software , Intelligent personal assistant , Face Recognition |
| CPU Clock | 2200 MHz |
| CPU | Qualcomm Snapdragon 660 SDM660, 2017, 64 bit, octa-core, 14 nm, Qualcomm Adreno 512 GPU |
| RAM Type | LPDDR4 SDRAM |
| RAM Capacity (converted) | 6 GiB RAM |
| Non-volatile Memory Interface | Yes |
| Non-volatile Memory Capacity (converted) | 256 GB ROM |
| Display Diagonal | 152.14 mm |
| Resolution | 1080×2160 |
| Horizontal Full Bezel Width | 5.46 mm |
| Display Area Utilization | 81.5% |
| Pixel Density | 403 PPI |
| Display Type | Color IPS TFT LCD display |
| Number of Display Scales | 16.8M |
| Scratch Resistant Screen | Gorilla Glass 3 |
| Graphical Controller | Qualcomm Adreno 512 |
| Dedicated Graphics Memory | 0.25 MiB |
| GPU Clock: | 650 MHz |
| A/V Out | No |
| Microphone(s) | stereo |
| 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) , CDMA1900 (BC1/BC14) , TD-SCDMA2000 , TD-SCDMA1900 , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) bands |
| Supported Cellular Data Links | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSDPA 7.2 , HSDPA 14.4 , HSPA+ 21.1 , cdmaOne , CDMA2000 1x , CDMA2000 1xEV-DO , CDMA2000 1xEV-DO Rev A , TD-SCDMA , TD-HSDPA , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 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) , LTE2100 (B1) , LTE1900 (B2) , LTE1800 (B3) , LTE1700/2100 (B4) , LTE850 (B5) , LTE2600 (B7) , LTE900 (B8) , TD-LTE2000 (B34) , TD-LTE2600 (B38) , TD-LTE1900 (B39) , TD-LTE2300 (B40) , TD-LTE2500 (B41) |
| Sec. Supported Cellular Data Links: | GPRS , EDGE , UMTS , HSUPA , HSUPA 5.8 , HSDPA , HSDPA 7.2 , HSDPA 14.4 , HSPA+ 21.1 , LTE , LTE 100/50 , LTE 150/50 , LTE 300/50 |
| Sec. SIM Card Slot | Nano-SIM (4FF) |
| Touchscreen Type | Pressure sensitive 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 Connector | USB C reversible |
| Bluetooth | Bluetooth 5.0 |
| Wireless LAN | 802.11a , 802.11b , 802.11g , 802.11n , 802.11ac |
| Wireless Services | Wi-Fi Direct , Wi-Fi Tethering , WiDi |
| NFC | Yes |
| FM Radio Receiver | No |
| Complementary Satellite Services | Simultaneous GPS , A-GPS , Geotagging , QuickGPS |
| Supported GLONASS protocol(s) | L1OF |
| Supported BeiDou system (BDS) | B1I BeiDou receiver |
| Camera Placement | Rear |
| Camera Image Sensor | CMOS |
| Image Sensor Pixel Size | 1.25 micrometer |
| Number of effective pixels | 12.2 MP camera |
| Aperture (W) | f/1.80 |
| Zoom | 1.0 x optical zoom |
| Focus | PD AF |
| Video Recording | 3840×2160 pixel |
| Flash | dual LED |
| Camera Extra Functions | EIS (video) , OIS , HDR photo , HDR video , Red-eye reduction , Slow motion video , Touch focus , Macro mode , Panorama Photo , Face detection , Face tagging , Smile detection , Face retouch |
| Aux. Camera Image Sensor | BSI CMOS |
| Aux. Cam. Image Sensor Pixel Size | 1.40 micrometer |
| Aux. Camera Number of Pixels | 5.0 MP aux. cam |
| Aux. Camera Aperture (W) | f/2.00 |
| Aux. Camera Focus | EDoF |
| Aux. Camera Extra Functions | Yes |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Secondary Camera Placement | Front |
| Secondary Camera Sensor | CMOS |
| Secondary Camera Number of pixels | 16.3 MP sec. cam |
| Secondary Aperture (W) | f/2.20 |
| Secondary Video Recording | 1920×1080 pixel |
| Secondary Camera Extra Functions | HDR photo , 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 | FP sensor , L sensor , P sensor |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery | Li-ion polymer (LiPo) |
| Nominal Battery Capacity | 3500 mAh battery |
| Market Countries | China |
| Market Regions | Asia |
| Mobile Operator | China Mobile Limited China Telecom Corporation Limited China Unicom Netcom Limited |
| Added | 2024-06-19 |
