Oppo A31 8GB 256GB

Oppo A31 (Pre-Owned Full Set with 1-Month Warranty) Specification

Network

• Technology: GSM / HSPA / LTE
• 2G Bands: GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2
• 3G Bands: HSDPA 850 / 900 / 1900 / 2100
• 4G Bands: LTE (varies by model)
• Speed: HSPA, LTE

Launch

• Announced: February 13, 2020
• Released: February 14, 2020

Body

• Dimensions: 163.9 x 75.5 x 8.3 mm (6.45 x 2.97 x 0.33 in)
• Weight: 180 g (6.35 oz)
• Build:
  • Glass front (Gorilla Glass 3)
  • Plastic back
  • Plastic frame
• SIM: Dual Nano-SIM

Display

• Type: IPS LCD, 480 nits (typical brightness)
• Size: 6.5 inches, 102.0 cm² (~82.4% screen-to-body ratio)
• Resolution: 720 x 1600 pixels, 20:9 ratio (~270 ppi density)
• Protection: Corning Gorilla Glass 3

Platform

• OS: Android 9.0 (Pie), ColorOS 6.1
• Chipset: MediaTek MT6765V/CB Helio P35 (12 nm)
• CPU: Octa-core (4×2.3 GHz Cortex-A53 & 4×1.8 GHz Cortex-A53)
• GPU: PowerVR GE8320

Memory

• Card Slot: microSDXC (dedicated slot)
• Internal:
  • 64GB + 4GB RAM
  • 128GB + 4GB RAM
  • 128GB + 6GB RAM
• Storage Type: eMMC 5.1

Cameras

Main Camera

• Triple:
  • 12 MP, f/1.8 (wide), 1/2.86″, 1.25µm, PDAF
  • 2 MP, f/2.4 (macro)
  • 2 MP, f/2.4 (depth)
• Features: LED flash, HDR, panorama
• Video: 1080p@30fps

Selfie Camera

• Single: 8 MP, f/2.0 (wide), 1/4.0″, 1.12µm
• Features: HDR
• Video: 1080p@30fps

Sound

• Loudspeaker: Yes
• 3.5mm Jack: Yes

Communications

• WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
• Bluetooth: 5.0, A2DP, LE
• Positioning: GPS, GLONASS, BDS
• NFC: No
• Radio: FM Radio
• USB: microUSB 2.0, OTG

Features

• Sensors:
  • Rear-mounted Fingerprint
  • Accelerometer
  • Gyroscope
  • Proximity Sensor
  • Compass

Battery

• Type: Li-Po 4230 mAh, non-removable

Miscellaneous

• Colors: Fantasy White, Mystery Black, Lake Green
• Models: CPH2015, CPH2073, CPH2081, CPH2029, CPH2031

Condition: Pre-Owned Full Set