Oppo A31 6GB RAM+128GB ROM Refurbished 6.5 Inch Screen HD Camera

Dimensions/Weight

• Height: 16.39cm / 163.9mm
• Width: 7.55cm / 75.5mm
• Thickness: 0.83cm / 8.3mm
• Weight: About 180g

Basic Parameters

• Color: Black
• Operating System: Android 9
• CPU: MT6765V/CB
• GPU: IMG GE8320
• Battery: 4100/4230mAh (Min/Typ)

Storage

• RAM: 6GB
• Storage: 128GB (Expandable up to 256GB)

Display

• Size: 16.5cm (6.5'')
• Touchscreen: Multi-touch, Capacitive Screen, Gorilla Glass 3
• Resolution: 1600 by 720 pixels
• Colors: 16 million colors
• Screen Ratio: 89%
• Contrast: 1500:1
• Type: In-Cell
• Brightness: Typical Value 480nit

Camera

• Rear Sensor: 12MP+2MP+2MP
• Front Sensor: 208
• Flash: LED Flash
• Aperture: Rear: f/1.8 + f/2.4+f/2.4
  Front: f/2.0
• Sensor Size: 
  Rear: Main 1/2.86', 1.25um;
  Front:1/4', 1.12um
• Camera Mode: 
  Photo, video, professional mode, panorama, portrait, time-lapse photography
• Video: 
  The rear cameras and front camera support up to 1080P@30fps,720P@30fps.

• Talk Time: Max GSM:45 hours; WCDMA:33hours
• Audio Playback: 35 hours
• Video Playback: 8 hours

Connectivity

• Frequencies: 
  GSM:850/900/1800/1900MHz 
  WCDMA: Bands 1/5/8 
  FDD-LTE: Bands 1/3/5/7/8/20/28 
  TD-LTE: Bands 38/40/41
• SIM Card Type: Dual Nano-SIM + MicroSD Card
• GPS: Built-in GPS; supports A-GPS, Beidou, Glonass
• Bluetooth: 5.0
• WLAN Function: 2.4/5GHz 802.11 a/b/g/n/ac
• OTG: Supported
• NFC: No

Sensors

• Magnetic Induction Sensor
• Light Sensor
• Proximity Sensor
• G-Sensor/Acceleration Sensor
• Gyroscope
• Pedometer 

• Handset *1    
• Headset*
• USB Cable *1    
• Adapter *1   
• SIM Card Pin*1    
• Protective Case *1    
• Quick Guide *1