The LG K4 (2017)'s screen size is 5 inches with 480 x 854 pixels resolution.
There is a Qualcomm MSM8909 Snapdragon 210 Quad core 1.1 GHz processor (CPU).
The phone runs on the Android 6.0.1 Marshmallow operating system (OS).
You can take photos with the phone's onboard 5+ megapixel camera.
There is also a secondary front facing camera with 5+ megapixels resolution.
Internal memory is 8 GB. An external, MicroSD, MicroSDHC (up to 32 GB) expansion slot is available for increased storage capacity.
The phone is powered by a Lithium-Ion (Li-Ion), 2500 mAh battery. LG's performance ratings are 606 minutes Wi-Fi surfing.