Cat S31 - Technical characteristics and specifications

Cat S31 technical characteristics

About the device:

Cat S31 is a mobile/cell phone with dimensions of 146 x 74.4 x 12.6 mm (5.75 x 2.93 x 0.50 in), a weight of 200 grams, a screen size of 4.7 inches, 60.9 cm2 (~56.1% screen-to-body ratio) and a screen resolution of 720 x 1280 pixels, 16:9 ratio (~312 ppi density).

It has a processor Quad-core 1.3 GHz Cortex-A7, a graphics card Adreno 304, a 2 GB RAM memory and an internal memory of 16 GB expandable by memory card microSD, up to 64 GB (dedicated slot) .

The Cat S31 comes from the factory with the Android 7.0 (Nougat) operating system.

Technical information

Property	Value
Brand	Cat
Model	S31

Connectivity
Network	GSM / HSPA / LTE
2G connectivity	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G connectivity	HSDPA 850 / 900 / 1900 / 2100 - EU
4G connectivity	LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - EU
5G connectivity	No
Network speed	HSPA, LTE Cat4 150/50 Mbps
GPRS	Yes
EDGE	Yes
Date announced	2017, September
Status	2017, September

Body
Dimensions	146 x 74.4 x 12.6 mm (5.75 x 2.93 x 0.50 in)
Height	146
Thickness	12.6 mm
Weight gr.	200
Weight oz	7.05
SIM	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Colors	Black

Screen
Type of screen	TFT capacitive touchscreen
Screen resolution	720 x 1280 pixels, 16:9 ratio (~312 ppi density)
Screen size	4.7 inches, 60.9 cm2 (~56.1% screen-to-body ratio)

Platform
OS	Android 7.0 (Nougat)
CPU	Quad-core 1.3 GHz Cortex-A7
Chipset	Qualcomm MSM8909 Snapdragon 210 (28 nm)
GPU	Adreno 304

Storage and memory
Memory card	microSD, up to 64 GB (dedicated slot)
Internal memory	16 GB (See other devices with 16 GB)
RAM	2 GB (See other devices with 2 GB)

Cameras
Main camera	8 MP, AF
Secondary camera	2 MP

Communications
WLAN	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	4.1, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, BDS
Radio	FM radio
USB	microUSB 2.0, USB On-The-Go
Sensors	Accelerometer, proximity, compass