Difference between TCL 20S and ? in United States

	PRODUCT 1	PRODUCT 2
	TCL TCL 20S
VERSION
Announced	May 2021
Release date	May 2021
NETWORK
Technology	4G
DEVICE
Dimensions
Weight	199 (g7.02 oz)
S.I.M.	Nano-SIM
Design	16MP
Other
SCREEN
langfront.Type	IPS LCD
Size	6.67 inches
Resolution	1080 x 2400 pixels
Protection

PLATFORM
Operating system	Android 11,TCL UI,
Chipset	Qualcomm SM6125 Snapdragon 665 (11nm)
Processor	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU	Adreno 610
MEMORY
Card slot	microSDXC
Internal & RAM	128GB 4GB RAM or 256GB 6GB RAM
CAMERA
Main	64 MP + 8 MP + 2 MP + 2 MP
SOUND
Loudspeaker	✔️
Jack 3,5 mm	✔️
CONNECTIVITY
Wifi	✔️
Bluetooth	✔️
GPS	✔️
NFC	✔️
Radio	❌
USB	USB Type-C 2.0
CHARACTERISTICS
Sensors	Fingerprint (side-mounted),accelerometer,proximity,compass / Fingerprint (side mounted),accelerometer,proximity,compass,
Various
BATTERY
Type	5000 mAh

What is the difference between TCL 20S and in United States?