Difference between OPPO A53 and ? in countries.United States

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A53
VERSION
Announced	2020
Release date	2020
NETWORK
Technology
DEVICE
Dimensions	163.9 x 75.1 x 8.4 mm
Weight	186 g
S.I.M.	Dual SIM
Design	16MP
Other	90Hz refresh rate
SCREEN
langfront.Type
Size	6.5 inches
Resolution	720 x 1600 pixels
Protection	Gorilla Glass 3

PLATFORM
Operating system	Android 10,ColorOS 7.2,
Chipset	Qualcomm SM4250 Snapdragon 460 (11nm)
Processor	Octa-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPU	Adreno 610
MEMORY
Card slot	microSDXC
Internal & RAM	64GB 4GB RAM ou/or 128GB 6GB RAM
CAMERA
Main	13 MP + 2 MP + 2 MP
SOUND
Loudspeaker	Oui, avec haut-parleurs stéréo / Yes, with stereo speakers
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC
Radio	FM Radio
USB	2.0,Type-C 1.0,
CHARACTERISTICS
Sensors
Various	Fast charging 18W battery / Fast charging 18W
BATTERY
Type	5000 mAh

What is the difference between OPPO A53 and in countries.United States?