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Taking things up a notch, the Galaxy A21 is built for those looking for upgrades in their smartphone essentials, with a 6.5” HD+ Infinity-O display[7] and a quad-camera with a 16MP main camera and ultra wide, depth and macro lenses for more creative photography. It’s powered by a 4,000mAh battery that lets users charge up in a flash with 15W Fast Charge support
Height | 6.61 inches |
Width | 3.02 inches |
Depth | 0.32 inches |
Weight | 6.81 ounces |
Operating System | Android |
Operating System Version Number | 10 |
Display Width | 720 pixels |
Display Height | 1600 pixels |
Display Size | 6.5 inches |
Pixel Density | 270 ppi |
Display Technology | IPS LCD |
Front Camera Resolution | 8 megapixels |
Rear Camera Resolution | 16 megapixels |
Rear Camera Features | Auto-Focus |
Second Rear Camera Resolution | 5 megapixels |
Second Rear Camera Features | Ultra-wide |
Third Rear Camera Resolution | 2 megapixels |
Third Rear Camera Features | Macro |
Battery Type | Lithium Polymer |
Battery Capacity | 4000 mAh |
Processor | Arm-Cortex-A53 |
Processing Cores | Octa |
Processor Speed | 2.3 GHz |
GPU | PowerVR GE8320 |
System Memory | 4 GB |
Memory Format | LPDD4 |
Built-in Storage | 64 GB |
Expandable Memory Type | MicroSDXC |
Wi-Fi Connectivity | Yes |
Wi-Fi Hotspot Capability | Yes |
NFC | Yes |
Wireless Charging | Yes |
Charging Port | USB Type-C |
Bluetooth Version | 5 |
LTE | Yes |
GSM | Yes |
TDMA | Yes |
CDMA | Yes |
Global Roaming | Yes |
Accelerometer | Yes |
Ambient Light | Yes |
Barometer | Yes |
Digital Compass | Yes |
Gyroscope | Yes |
Temperature & Humidity | Yes |
Gesture | Yes |
Unlocking Features | Fingerprint Scanner |
Hearing Aid Compatibility | Yes |
Digital TTY/TDD | Yes |