CAT S31 Specs

Released

Aug 31, 2017

Display

4.7-inch
1280 x 720 px

Camera

8 MP Main
2 MP Selfie

Battery

4000 mAh

Storage

16GB

Hardware

Qualcomm Snapdragon 210
2GB RAM

OS

Android 7.0 Nougat

Description

The CAT S31 is outfitted with a 4.7-inch 720p display. It has a 1.3GHz quad-core Qualcomm processor at its heart, coupled with 2GB of RAM and 16 GB of internal memory (expandable via the microSD card slot).

User Score

Be the first to review this phone

Add Review

I want it 0 users

I have it 0 users

I had it 0 users

Popular Comparisons

The CAT S31 is most commonly compared with these phones:

• 

  CAT S31
  vs
  

  Samsung Galaxy S6
• 

  CAT S31
  vs
  

  Samsung Galaxy S23
• 

  CAT S31
  vs
  

  LG K4 2017
• 

  CAT S31
  vs
  

  Blackview BV6300 Pro
• 

  CAT S31
  vs
  

  Samsung Galaxy A54 5G

Specs

Display
Size	4.7-inch
Resolution	1280 x 720 px, 312 PPI
Technology	IPS LCD
Screen-to-body	56.03 %
Colors	16 777 216
Features	Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware
System chip	Qualcomm Snapdragon 210 8909 (28 nm)
Processor	Quad-core, 1100 MHz, ARM Cortex-A7, 32-bit
GPU	Adreno 304
RAM	2GB
Internal storage	16GB
Storage expansion	microSDXC up to 128 GB
OS	Android (7.0 Nougat)
Device type	Smartphone

Battery
Capacity	4000 mAh
Type	Li - Ion, Not user replaceable

Camera
Rear	Single camera
Main camera	8 MP (Autofocus)
Flash	LED
Video recording	1280x720 (HD) Features: Video calling, Video sharing
Front	2 MP

Design
Dimensions	5.75 x 2.93 x 0.50 inches (146 x 74.42 x 12.6 mm)
Weight	7.05 oz(200.0 g)
Resistance	Water, Dust, Shock, Vibration, Temperature; IP68; MIL-STD-810 certified
Features	Soft keys
Keys	Left: Lock/Unlock key; Right: Volume control
Colors	Black

Cellular
4G (FDD)	Bands 2(1900), 4(AWS-1), 5(850), 7(2600), 12(700 a), 17(700 b)
3G	Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed	LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA, UMTS
SIM type	Nano SIM
This device has different variants: View all

Multimedia
Headphones	3.5mm jack
Speakers	Earpiece, Loudspeaker
Features	Album art cover, Background playback
Screen mirroring	Wireless screen share
Radio	FM

Connectivity & Features
Bluetooth	4.1
Wi-Fi	802.11 b,g,n Hotspot, Wi-Fi Direct
USB	microUSB, USB 2.0, Features: Mass storage device, OTG, Charging
Location	GPS, A-GPS, Glonass, BeiDou
Sensors	Accelerometer, Compass
Other	VoIP, Tethering, Computer sync, OTA sync

Buyers information
MSRP	$ 330

Phone Features
Notifications	Haptic feedback
Other features	Voice dialing, Voice commands, Voice recording

Availability
Officially announced	Aug 31, 2017

Despite our efforts to provide full and correct CAT S31 specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please

LET US KNOW.

If you are interested in using our specs commercially, check out our Phone specs database licensing page.

Alternative variants

Dual SIM

Differences from the main variant:
Dual SIM	Yes

News

B&H has a trio of rugged CAT phones on sale for the holidays

Looking for a rugged smartphone that can handle a drop onto a hard surface, or fall into the toilet and still survive? You might want to look at CAT's line of Android powered handsets. These are handsets designed to be used worry-free at a constructi...

The super rugged CAT S31 goes on sale in the US for $330

Caterpillar, the company that makes dozer, excavators and … smartphones, is launching a new phone in the United States, the CAT S31. Originally announced early this year at CES (Consumers Electronics Show), the super rugged smartphone is now a...