DeviceHD
Smartphones > LG > LG K31 >

LG K31

Version
Version
LG K31
Screen
Screen
144.78 mm, 5.7 in
CPU
CPU
4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53
RAM
RAM
LPDDR3
Main Camera
Main Camera
4160 x 3120 pixels, 12.98 MP
Battery
Battery
3000 mAh

LG K31 Prices

Amazon

1-3 Day(s)

★★★★☆ 4.7/5
Go to Store
eBay

3-7 Day(s)

★★★★☆ 4.5/5
Go to Store

LG K31 Key Specifications

Brand
LG
Model
LG K31
Version
LG K31
Alias
LM-K300QMA, LMK300QMA, LM-K300QM, LMK300QM
Category
Smartphones
CPU
4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53
Graphics Processor
IMG PowerVR GE8320
RAM
LPDDR3
Main Camera
4160 x 3120 pixels, 12.98 MP
Screen
144.78 mm, 5.7 in
Pixel Density
295 ppi
Resolution
720 x 1520 pixels
Battery
3000 mAh

LG K31 Technical Specifications

Product Overview

Brand
LG
Model
LG K31
Version
LG K31
Category
Smartphones
Alias
  • LM-K300QMA
  • LMK300QMA
  • LM-K300QM
  • LMK300QM

Design

BODY

Colors
Silver

Camera

BACK CAMERA

Resolution
  • 4160 x 3120 pixels
  • 12.98 MP
Video resolution
  • 1920 x 1080 pixels
  • 2.07 MP
Flash
LED
Features
  • Secondary rear camera - 5 MP (ultra-wide-angle)
  • Angle of view - 120° (#2)
Sensor
CMOS (complementary metal-oxide semiconductor)

FRONT CAMERA

Resolution
  • 2560 x 1920 pixels
  • 4.92 MP
Video resolution
  • 1280 x 720 pixels
  • 0.92 MP

Display

Type
IPS
Diagonal
  • 144.78 mm
  • 5.7 in
Resolution (h x w)
720 x 1520 pixels
Pixel density
295 ppi
Width
  • 61.98 mm
  • 2.44 in
Height
  • 130.84 mm
  • 5.15 in
Color depth
24 bit
Number of colors
16.8M

Internal Components

PROCESSOR

Cpu
  • 4x 2.0 GHz ARM Cortex-A53
  • 4x 1.5 GHz ARM Cortex-A53
Cpu clock speed
2000 MHz
Gpu
IMG PowerVR GE8320
Gpu clock speed
650 MHz

RAM

Type
LPDDR3
Clock speed
933 MHz

STORAGE

Type
  • microSD
  • microSDHC
  • microSDXC

CELLULAR

Sim frequencies
  • LTE-FDD 700 MHz (B12)
  • LTE-FDD 800 MHz (B20)
  • LTE-FDD 850 MHz (B5)
  • LTE-FDD 900 MHz (B8)
  • LTE-FDD 1700 MHz (B4)
  • LTE-FDD 1700 MHz (B66)
  • LTE-FDD 1800 MHz (B3)
  • LTE-FDD 1900 MHz (B2)
  • LTE-FDD 2100 MHz (B1)
  • LTE-FDD 2600 MHz (B7)
  • UMTS 850 MHz (B5)
  • UMTS 900 MHz (B8)
  • UMTS 1700 MHz (B4)
  • UMTS 1900 MHz (B2)
  • UMTS 2100 MHz (B1)
  • GSM 850 MHz (B5)
  • GSM 900 MHz (B8)
  • GSM 1800 MHz (B3)
  • GSM 1900 MHz (B2)
Sim mobile data
  • UMTS (384 kbit/s )
  • EDGE
  • GPRS
  • HSPA+
  • LTE

WIRELESS

Bluetooth version
5.0
Wifi features
  • 802.11a (IEEE 802.11a-1999)
  • 802.11b (IEEE 802.11b-1999)
  • 802.11g (IEEE 802.11g-2003)
  • 802.11n (IEEE 802.11n-2009)
  • Wi-Fi Hotspot
  • Wi-Fi Direct

PORTS

Usb type
Micro USB
Usb version
2.0
Usb features
  • Charging
  • Mass storage
  • Headphone jack

BATTERY

Type
Li-Ion
Capacity
3000 mAh

LOCATION

Additional features
  • GPS
  • A-GPS
  • GLONASS

SENSORS

Sensors
  • Proximity
  • Light
  • Accelerometer
  • Fingerprint

SAR

Head (usa)
0.61 W/kg
Body (usa)
1.13 W/kg
LG K Series K71
LG K Series K71
Q730HA
1080x2460
4 GB
396 PPI
4000 mAh
LG Velvet 5G
LG Velvet 5G
1080 x 2460 pixels
LPDDR4X
395 ppi
4300 mAh
LG Premier Pro Plus (2020)
LG Premier Pro Plus (2020)
LGL455DL
720x1560
2 GB
282 PPI
3500 mAh
LG K Series K61 (2020)
LG K Series K61 (2020)
Q630BAW
1080x2340
4 GB
395 PPI
4000 mAh
LG K Series K42 (2020)
LG K Series K42 (2020)
LMK420HMW
720x1600
4 GB
266 PPI
4000 mAh
LG Q Series Q60 (2019)
LG Q Series Q60 (2019)
X525WA
720x1520
4 GB
269 PPI
3500 mAh
LG K Series K41S (2020)
LG K Series K41S (2020)
K410FMW
720x1600
4 GB
268 PPI
4000 mAh

User Reviews for LG K31

Share your thoughts!
Whether you own this device, have tried it before, or even just know about it from friends or reviews, we want to hear from you! Your input helps others understand the device better and make informed decisions. Don’t underestimate the value of your opinion—every comment matters and adds a personal touch that benefits everyone. Share your experience or insights now!
Your Name
Your Comment