Cat S31
Device specification profile

Cat S31

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2017, October
200g, 12.6mm thickness
Android 7.0
16GB storage, microSDXC
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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bandsHSDPA 850 / 900 / 1900 / 2100 - EU
4G bands1, 2, 3, 5, 7, 8, 20 - EU
SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch

Announced2017, September
StatusAvailable. Released 2017, October

Body

Dimensions146 x 74.4 x 12.6 mm (5.75 x 2.93 x 0.50 in)
Weight200 g (7.05 oz)
SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

Battery

TypeTFT

Display

Size4.7 inches, 60.9 cm2 (~56.1% screen-to-body ratio)
Resolution720 x 1280 pixels, 16:9 ratio (~312 ppi density)
ProtectionCorning Gorilla Glass 3

Platform

OSAndroid 7.0 (Nougat)
ChipsetQualcomm MSM8909 Snapdragon 210 (28 nm)
CPUQuad-core 1.3 GHz Cortex-A7
GPUAdreno 304

Memory

Card slotmicroSDXC (dedicated slot)
Internal16GB 2GB RAM

Selfie camera

Single8 MP, AF
Video720p@30fps

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLANWi-Fi 802.11 b/g/n
Bluetooth4.1, A2DP, LE
PositioningGPS, GLONASS, BDS
NFCNo
RadioFM radio
USBmicroUSB 2.0, OTG

Features

SensorsAccelerometer, proximity, compass

Misc

ColorsBlack
PriceAbout 330 EUR

Main Camera

FeaturesLED flash