Display
Size:
5.7 inches
6.4 inches
Resolution:
1520 x 720 pixels, 19:9 ratio, 295 PPI
2310 x 1080 pixels, 19.25:9 ratio, 398 PPI
Technology:
IPS LCD
IPS LCD
Screen-to-body:
77.13 %
81.56 %
Features:
Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Hardware
System chip:
MediaTek Helio P22 MT6762 (12 nm)
Qualcomm Snapdragon 675 SM6150 (11 nm)
Processor:
Octa-core, 2000 MHz, Arm Cortex-A53, 64-bit
Octa-core, 2000 MHz, Kryo 460, 64-bit
GPU:
IMG PowerVR GE8320
Adreno 612
RAM:
2GB
4GB LPDDR4
Internal storage:
32GB, available to use: 17 GB
64GB (eMMC 5.1), available to use: 42.95 GB
Storage expansion:
microSDXC up to 32 GB
microSDXC up to 2000 GB
Device type:
Smartphone
Smartphone
OS:
Android (10)
Android (10)
Battery
Capacity:
3000 mAh
4000 mAh
Type:
Not user replaceable
Li - Ion, Not user replaceable
Charging:
Qualcomm Quick Charge 3.0, USB Power Delivery
Camera
Rear:
Dual camera
Dual camera
Main camera:
13 MP (PDAF)
32 MP (PDAF)
Specifications:
Aperture size: F1.8; Sensor size: 1/3"; Pixel size: 1.12 μm
Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2.8"; Pixel size: 0.8 μm
Second camera:
5 MP (Ultra-wide)
5 MP (Depth information)
Specifications:
Aperture size: F2.2; Sensor size: 1/5"; Pixel size: 1.12 μm
Aperture size: F2.4
Flash:
LED
LED
Video recording:
1920x1080 (Full HD) (30 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps)
Features:
Time-lapse video, Picture-taking during video recording
Front:
5 MP
16 MP (HDR)
Video capture:
1920x1080 (Full HD)
1920x1080 (Full HD)
Design
Dimensions:
5.82 x 2.8 x 0.34 inches (147.8 x 71.1 x 8.6 mm)
6.38 x 3.02 x 0.32 inches (162.1 x 76.7 x 8.1 mm)
Weight:
5.15 oz (146.0 g)
6.98 oz (198.0 g)
Materials:
Back: Plastic; Frame: Plastic
Back: Glass; Frame: Metal
Resistance:
Yes; MIL-STD-810 certified
Water, Dust, Shock; IP68; MIL-STD-810 certified
Biometrics:
Fingerprint (touch)
Fingerprint (touch)
Keys:
Left: Volume control; Right: Lock/Unlock key
Left: Volume control; Right: Lock/Unlock key
Colors:
Silver
Mirror black
Cellular
4G (FDD):
Bands 2(1900), 4(AWS-1), 5(850), 12(700 a), 13(700 c), 25(1900+), 26(850+), 66(AWS-3), 71(600)
Bands 2(1900), 4(AWS-1), 5(850), 13(700 c), 66(AWS-3)
4G (TDD):
Bands 41(2600+)
3G:
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed:
LTE-A Cat 7 (300/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
SIM type:
Nano SIM
Nano SIM
HD Voice:
Yes
Yes
Multimedia
Headphones:
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
32-Bit DAC
Screen mirroring:
Wireless screen share
Wireless screen share
Radio:
FM
Additional microphone(s):
for Noise cancellation
for Noise cancellation
Connectivity & Features
Bluetooth:
5.0
5.0
Wi-Fi:
802.11 b, g, n; Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB:
microUSB, USB 2.0
Type-C (reversible), USB 2.0
Features:
Charging
Charging
Location:
GPS, A-GPS, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning
Sensors:
Accelerometer
Accelerometer, Gyroscope, Compass
Other:
UMA (Wi-Fi Calling)
NFC, UMA (Wi-Fi Calling)
Hearing aid compatible:
M3, T3
M4, T3
Regulatory Approval
FCC approval:
Date approved:
Sep 14, 2020
May 02, 2020
FCC ID value:
ZNFK300AM
ZNFQ620WA
Measured SAR:
Head:
0.47 W/kg
0.19 W/kg
Body:
0.91 W/kg
0.82 W/kg
Simultaneous Transmission:
1.26 W/kg
1.58 W/kg
Wireless Router:
1.02 W/kg
1.17 W/kg
Phablet:
3.96 W/kg
Buyers information
Price:
$ 150
$ 350
User Manual:
This is the official LG K31 User Guide in English provided from the manufacturer.
This is the official LG Q70 User Guide in English provided from the manufacturer.
In The Box:
Travel Adapter, USB Cable
Pre-installed Nano SIM Card, Travel Adapter & USB Cable, Quick Reference Guide, Product Safety and Warranty Brochure, SIM Eject Pin
Availability
Officially announced:
May 07, 2020