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, 2 GB RAM 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, 2 GB RAM (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