Samsung Galaxy A 21s

Dimensions:  163.7 x 75.3 x 8.9 mm (6.44 x 2.96 x 0.35 in)
Weight:  192 g (6.77 oz)
Build:  Glass front, plastic frame, plastic back
SIM:  Single SIM

Type:  PLS IPS
Size:  6.5 inches, 102.0 cm2 (~82.8% screen-to-body ratio)
Resolution:  720 x 1600 pixels, 20:9 ratio (~270 ppi density)

OS:  Android 10, upgradable to Android 11, One UI 3.1
Chipset:  Exynos 850 (8nm)
CPU:  Octa-core (4×2.0 GHz Cortex-A55 & 4×2.0 GHz Cortex-A55)
GPU:  Mali-G52

Card:  slot microSDXC (dedicated slot)
Internal:  32GB –  3 GB RAM

MAIN CAMERA
Quad: 48 MP, f/2.0, 26mm (wide), 1/2.0″, 0.8µm, PDAF
8 MP, f/2.2, 123˚ (ultrawide), 1/4.0″, 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Features:  LED flash, panorama, HDR
Video:  1080p@30fps

SELFIE CAMERA
Single:  13 MP, f/2.2, (wide), 1/3.1″, 1.12µm
Video:  1080p@30fps