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LG K31
Experience cutting-edge technology with premium design and powerful performance.
📅 Available. Released 2020, August 21
🤖 Android 10, LG UX 9.1
💾 32GB 2GB RAM
Network & Connectivity
Technology
GSM / CDMA / HSPA / LTE
2 G bands
GSM 850 / 900 / 1800 / 1900
3 G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4 G bands
2, 4, 5, 12, 13, 25, 26, 41, 66, 71
Speed
HSPA, LTE
Display & Screen
Type
IPS LCD
Size
5.7 inches, 81.1 cm 2 (~77.2% screen-to-body ratio)
Resolution
720 x 1520 pixels, 19:9 ratio (~295 ppi density)
Platform & Performance
O S
Android 10, LG UX 9.1
Chipset
Mediatek MT6762 Helio P22 (12 nm)
C P U
Octa-core 2.0 GHz Cortex-A53
G P U
PowerVR GE8320
Memory & Storage
Card slot
microSDXC
Internal
32GB 2GB RAM
Main Camera
Dual
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF | 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Features
LED flash, panorama, HDR
Video
1080p@30fps
Modules
13 MP, f/1.8, 27mm (wide), 1/3.1", 1.12µm, PDAF | 5 MP, f/2.2, 120˚ (ultrawide), 1/5.0", 1.12µm
Selfie Camera
Single
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Video
1080p@30fps
Modules
5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm
Battery & Charging
Type
Li-Ion 3000 mAh
Features & Sensors
Sensors
Fingerprint (rear-mounted), accelerometer
Audio & Sound
Loudspeaker
Yes
3.5mm jack
Yes
Build & Design
Dimensions
147.8 x 71.1 x 8.6 mm (5.82 x 2.80 x 0.34 in)
Weight
146 g (5.15 oz)
S I M
Nano-SIM + Nano-SIM
Communication
W L A N
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE
Positioning
GPS
N F C
No
Radio
No
U S B
microUSB 2.0
Launch Information
Announced
2020, August 21
Status
Available. Released 2020, August 21
Miscellaneous
Colors
Gray
Models
LM-K300Q, LMK300, LGL355DL