General
- Brand TCL
- Model 20B
- Device Smartphones
- Added December 9, 2021
- Updated March 4, 2024
Launch
- Announced 2021, September 30
- Status Available. Released 2021, September 30
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 42.2/5.76 Mbps, LTE
- GPRS Yes
- EDGE Yes
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 capacitive touchscreen, 16M colors
- Size 6.52 inches, 102.6 cm2 (~83.4% screen-to-body ratio)z
- 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 64 GB
- RAM 4 GB
Main camera
- Dual 50 MP, (wide), PDAF 2 MP, f/2.4, (depth)
- Features LED flash, HDR,
- Video 1080p@30fps
Selfie camera
- Single 8 MP
- Features panorama
- Video 1080p@30fps
Sound
- Alert types Vibration, MP3, WAV ringtones
- Loudspeaker Yes
- 3.5mm jack Yes
Connectivity
- WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
- Bluetooth 5.0, A2DP, LE
- GPS Yes, with A-GPS
- NFC No
- FM radio No
- USB USB Type-C 2.0
Features
- Sensors Fingerprint (rear-mounted), accelerometer, proximity
- Messaging SMS(threaded view), MMS, Email, IM
- Browser HTML5
- Java No
Battery
- Type Non-removable Li-Po
- Capacity 4000 mAh
- Charging Fast charging 18W
More
- Color Gray, Violet
Prices
- Expected price ৳32,000