TCL 20B
Full Specification
General
| Model | TCL 20B |
| Brand | TCL |
| Brand origin | China |
| Operating System | Android 11, TCL UI |
| Colors | Gray, Violet |
Launch
| First Release Date | 2021, September 30 |
| Status | Available in Bangladesh |
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) |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
Display
| Type | IPS LCD |
| Size | 6.52 inches, 102.6 cm2 |
| Screen Resolution | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) |
| Display protection | No |
Processor
| Chipset | Mediatek MT6762 Helio P22 (12 nm) |
| CPU | Octa-core 1.8 GHz Cortex-A53 |
| GPU | PowerVR GE8320 |
Storage
| Internal Storage | 64 GB (eMMC 5.1) |
| Card slot | MicroSDXC |
| RAM | 4 GB |
Main Camera
| Camera Setup | Dual |
| Resolution | 50 MP, (wide), PDAF, 2 MP, f/2.4, (depth) |
| Autofocus | Yes |
| Flash | LED flash |
| Image Resolution | No |
| Camera Features | HDR, panorama |
| Video Recording | 1080p@30fps |
Selfie Camera
| Front Camera Setup | Single |
| Front Camera Resolution | 8 Megapixel |
| Front Camera Features | No |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
| Audio Jack | 3.5mm jack |
Battery
| Capacity | 4000 mAh |
| Battery type | Li-Polymer |
| Removable | Non-removable |
| Quick Charging | No |
| USB | USB Type-C 2.0 |
Connectivity
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| Bluetooth | 5.0, A2DP, LE |
| GPS | Yes, with A-GPS |
| NFC | |
| Radio |
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 |
| 5G bands | No |
| Speed | HSPA 42.2/5.76 Mbps, LTE |
| GPRS | |
| Edge |
More Feature
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity |
