- Device help
- LG
- K4
LG K4
Most useful information
Search for anything about the K4
Top specifications
eSIM compatibility
No
SIM type
Micro
Internal device memory
8GB
Max external memory (MicroSD)
32GB
Main camera (max MP)
5
Charge rate
1 amp
Battery
Removable battery
Yes
Talk time (mins)
540
Charge rate
1 amp
Standby time (hrs)
500
Body
Height (mm)
131.9
Width (mm)
66.7
Depth (mm)
8.9
Weight (g)
120
Water resistant
No
Dust resistant
No
SIM type
Micro
Connectivity
Wi-Fi Direct
Yes
Personal hotspot
Yes
USB cable
Yes
USB
Yes
Bluetooth
Yes
HDMI output
No
Near Field Communication (NFC)
No
Wi-Fi (WLAN)
Yes
Processor
CPU speed
1 GHz Quad-core
Display
Resolution
854x480
Multi-touch
Yes
Touch screen
Yes
Size (inches)
4.5
Messaging
Text messages
Yes
IM
Yes
Email
Yes
Multimedia messages
Yes
Network
Band
Quad
VoLTE (4G calling in UK)
Yes
VoLTE Roaming (4G calling abroad)
No
VoLTE roaming (works in the USA)
No
Emergency calls over VoLTE
No
3G
Yes
4G
Yes
5G
No
Works in the US
Yes
Platform
Operating system
Android
Android version
5.1.1 (Lollipop)
Sensors
Accelerometer
Yes
Proximity sensor
Yes
Digital compass
No
Ambient light sensor
Yes
Memory
RAM
1GB
Device memory
8GB
Card slot
MicroSD
Card max size
32GB
Camera
Zoom type
Digital
HD video recording
Yes
Camera zoom
Digital
Secondary camera resolution (MP)
2
Camera type
Rear facing
No. of cameras
2
Resolution (max. mp)
5
Video recording
Yes
Features
Voice recording
Yes
A-GPS
Yes
Web browser
Yes
FM radio
Yes
Document viewer
Yes
Always On
No
eSIM compatibility
No
3.5mm headphone jack
Yes
Wi-Fi calling
No
GPS
Yes
Video calling
App required
Loudspeaker
Yes
Video player
Yes
Music player
Yes
Security
Fingerprint sensor
No
Flash
Flash type
LED
Did you find this content useful?
Thank you for your feedback
Thank you for taking the time to give us feedback. All feedback helps us continue to provide the best online support for our customers and is very much appreciated.