Cat S31
Discover the Cat S31 specifications, including camera, display, battery, and features. Compare on DigitalNerds.
Key Features

4.7 inches, 60.9 cm,2,(~56.1% screen-to-body ratio)
720 x 1280

8 MP
720p@30fps

2GB RAM
Qualcomm MSM8909 Snapdragon 210 (28 nm)

Li-Ion 4000 mAh, non-removable
Full Specifications
Network
Technology: GSM / HSPA / LTE
2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands: HSDPA 850 / 900 / 1900 / 2100 - EU
4G bands: 1, 2, 3, 5, 7, 8, 20 - EU
Speed: HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Launch
Announced: 2017, September
Status: Available. Released 2017, October
Body
Dimensions: 146 x 74.4 x 12.6 mm (5.75 x 2.93 x 0.50 in)
Weight: 200 g (7.05 oz)
SIM:
- Nano-SIM
- Nano-SIM + Nano-SIM
Display
Type: TFT
Size:
- 4.7 inches, 60.9 cm
- 2
- (~56.1% screen-to-body ratio)
Resolution: 720 x 1280 pixels, 16:9 ratio (~312 ppi density)
Protection: Corning Gorilla Glass 3
Platform
OS: Android 7.0 (Nougat)
Chipset: Qualcomm MSM8909 Snapdragon 210 (28 nm)
CPU: Quad-core 1.3 GHz Cortex-A7
GPU: Adreno 304
Memory
Card slot: microSDXC (dedicated slot)
Internal: 16GB 2GB RAM
Main Camera
Single: 8 MP, AF
Features: LED flash
Video: 720p@30fps
Selfie camera
Single: 2 MP
Video: N/A
Sound
Loudspeaker: Yes
3.5mm jack: Yes
Comms
WLAN: Wi-Fi 802.11 b/g/n
Bluetooth: 4.1, A2DP, LE
Positioning: GPS, GLONASS, BDS
NFC: No
Radio: FM radio
USB: microUSB 2.0, OTG
Features
Sensors: Accelerometer, proximity, compass
Battery
Type: Li-Ion 4000 mAh, non-removable
Misc
Colors: Black
Price: About 330 EUR
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