Tcl 20b - Full Phone Specifications

tcl 20b

Released 2021, September 30

6.52" Display

720x1600 pixels

50MP

1080p

4GB RAM

Helio P22

4000mAh

18W

Network

Technology :	GSM / HSPA / LTE
2G bands :	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands :	HSDPA 850 / 900 / 1900 / 2100
4G bands :	1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed :	HSPA, LTE

Launch

Announced :	2021, September 30
Status :	Available. Released 2021, September 30

Body

Dimensions :	164.7 x 74.7 x 8 mm (6.48 x 2.94 x 0.31 in)
Weight :	178 g (6.28 oz)
Build :	Glass front, plastic frame, plastic back
SIM :	Dual SIM (Nano-SIM, dual stand-by)

Display

Type :	IPS LCD
Size :	6.52 inches, 102.6 cm2 (~83.4% screen-to-body ratio)
Resolution :	720 x 1600 pixels, 20:9 ratio (~269 ppi density)

Platform

OS :	Android 11, TCL UI
Chipset :	Mediatek MT6762 Helio P22 (12 nm)
CPU :	Octa-core 1.8 GHz Cortex-A53
GPU :	PowerVR GE8320

Memory

Card slot :	microSDXC
Internal :	64GB 4GB RAM

Main Camera

Dual :	50 MP, (wide), PDAF 2 MP, f/2.4, (depth)
Features :	LED flash, HDR, panorama
Video :	1080p@30fps

Selfie camera

Single :	8 MP
Video :	1080p@30fps

Sound

Loudspeaker :	Yes
3.5mm jack :	Yes

Comms

WLAN :	Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth :	5.0, A2DP, LE
Positioning :	GPS
NFC :	No
Radio :	Unspecified
USB :	USB Type-C 2.0

Features

Sensors :	Fingerprint (rear-mounted), accelerometer, proximity

Battery

Type :	Li-Po 4000 mAh, non-removable
Charging :	18W wired

Misc

Colors :	Gray, Violet
Models :	6159K
Price :	About 320 EUR