F21s PRO TOP FEATURES
OPPO F21S PRO runs the ColorOS 12.1, Android Q Android 11 Operating System. It has a Qualcomm SM6225 Snapdragon 680 4G (6 nm) processor along with 8 GB RAM. There is internal memory of 128 GB and this mobile supports 1 TB external memory. Sim card supported is Dual Sim. The display is a AMOLED touchscreen.
Display
The phone has a 16.33 cm (6.43 inch) AMOLED display. Resolution of the screen is Front: 1080p (at 30 fps), 720p (at 30 fps), Default: 720p (at 30 fps) (Retouching Turned On) | Rear: 1080p (at 30 fps), 720p (at 30 fps) (Full HD). Pixel Density of the display is 168ppi.
Camera
OPPO F21S PRO (Dawnlight Gold, 128 GB) (8 GB RAM) has two cameras, the rear camera is 64MP + 2MP + 2MP used for taking photos whereas the front camera is of 32MP + 2MP Dual Front Camera useful in video calling and selfies. The camera is supported by a LED flash flsh. Both HD and normal video recording modes are supported by OPPO F21S PRO (Dawnlight Gold, 128 GB) (8 GB RAM). The recording can be done at a maximum supported resolution of Front: 1080p (at 30 fps), 720p (at 30 fps), Default: 720p (at 30 fps) (Retouching Turned On) | Rear: 1080p (at 30 fps), 720p (at 30 fps).
Battery and Connectivity
4500 mAh battery powers the OPPO F21S PRO (Dawnlght Gold, 128 GB) (8 GB RAM). Connectivity features of the phone are bluetooth, wi-fi.
Miscellaneous Features
OPPO F21S PRO (Dawnlight Gold, 128 GB) (8 GB RAM) also desrves a mention of the other details which are namely Sensors like Fingerprint (under display, optical), gyro, accelerometer, compass, proximity.