Difference between OPPO A77S and ? in countries.United States

	PRODUCT 1	PRODUCT 2
	OPPO OPPO A77S
VERSION
Announced	October 2022
Release date	October 2022
NETWORK
Technology	4G
DEVICE
Dimensions	163.8 x 75 x 8 mm (6.45 x 2.95 x 0.31 in)
Weight	187 g / 190 g
S.I.M.
Design	8 MP (1080p@30fps)
Other	IP54,dust and water resistant,
SCREEN
langfront.Type	IPS LCD,90Hz,
Size	6.56 inches
Resolution	720 x 1612 pixels
Protection

PLATFORM
Operating system	Android 12,ColorOS 12.1,
Chipset	Qualcomm SM6225 Snapdragon 680 4G (6nm)
Processor	Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)
GPU	Adreno 610
MEMORY
Card slot	microSDXC
Internal & RAM	128GB 8GB RAM
CAMERA
Main	50 MP (f/1.8) + 2 MP (f/1.8)
SOUND
Loudspeaker	Yes, with stereo speakers
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	dual-band,Wi-Fi Direct,hotspot,
Bluetooth	5.0
GPS	✔️
NFC	✔️
Radio	❌
USB	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,proximity,compass,
Various	Fast charging 33W
BATTERY
Type	5000 mAh

What is the difference between OPPO A77S and in countries.United States?