Difference between SAMSUNG GALAXY J4 CORE and ? in countries.United States

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY J4 CORE
VERSION
Announced	2018
Release date	2018
NETWORK
Technology
DEVICE
Dimensions	161.4 x 76.9 x 7.9 mm
Weight
S.I.M.
Design	5 MP
Other
SCREEN
langfront.Type
Size	6.0 inches
Resolution	720 x 1480 pixels
Protection

PLATFORM
Operating system	Android 8.1 Oreo (Go edition)
Chipset
Processor	Quad-core 1.4 GHz Cortex-A53
GPU	Adreno 308
MEMORY
Card slot	microSD, up to 512 GB
Internal & RAM	16 GB, 1 GB RAM
CAMERA
Main	8 MP
SOUND
Loudspeaker	✔️
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC
Radio	✔️
USB	microUSB 2.0
CHARACTERISTICS
Sensors
Various
BATTERY
Type	3300 mAh

What is the difference between SAMSUNG GALAXY J4 CORE and in countries.United States?