Difference between SAMSUNG GALAXY A2 CORE and ? in United States

	PRODUCT 1	PRODUCT 2
	SAMSUNG SAMSUNG GALAXY A2 CORE
VERSION
Announced	2019
Release date	2019
NETWORK
Technology
DEVICE
Dimensions	141.6 x 71 x 9.1 mm
Weight	142 g
S.I.M.	Single or dual SIM
Design	5 MP
Other
SCREEN
langfront.Type
Size	5 inches
Resolution	540 x 960 pixels
Protection

PLATFORM
Operating system	Android 8.0 Oreo (Go edition)
Chipset	Exynos 7870 Octa (14nm)
Processor	Octa-core 1.6 GHz Cortex-A53
GPU	Mali-T830 MP1
MEMORY
Card slot	microSD, jusqu`à 256 Go
Internal & RAM	8/16 GB, 1 GB RAM
CAMERA
Main	5 MP
SOUND
Loudspeaker	✔️
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC
Radio	FM Radio
USB	microUSB 2.0
CHARACTERISTICS
Sensors	Proximity accelerometer
Various
BATTERY
Type	2600 mAh

What is the difference between SAMSUNG GALAXY A2 CORE and in United States?