Samsung Galaxy A21s

Specifications

Versions: SM-A217F/DS (International); SM-A217M/DS (USA); SM-A217F/DSN (Russia)

Network
Technology	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G bands	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed	HSPA, LTE

Launch
Announced	2020, May 15
Status	Available. Released 2020, June 02

Body
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 (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

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

Platform
OS	Android 10, upgradable to Android 12, One UI 4.1
Chipset	Exynos 850 (8nm)
CPU	Octa-core (4x2.0 GHz Cortex-A55 & 4x2.0 GHz Cortex-A55)
GPU	Mali-G52

Memory
Card slot	microSDXC (dedicated slot)
Internal	32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 3GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
	eMMC 5.1

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

Sound
Loudspeaker	Yes
3.5mm jack	Yes

Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth	5.0, A2DP, LE
Positioning	GPS, GLONASS, GALILEO, BDS
NFC	Yes (market/region dependent)
Radio	FM radio, RDS, recording
USB	USB Type-C 2.0

Features
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Messaging	SMS(threaded view), MMS, Email, Push Email, IM
Browser	HTML5

Battery
Type	Li-Po 5000 mAh, non-removable
Charging	15W wired

Misc
Colors	Black, White, Blue, Red
Models	SM-A217F, SM-A217F/DS, SM-A217F/DSN, SM-A217M, SM-A217M/DS, SM-A217N
SAR EU	0.42 W/kg (head) 1.54 W/kg (body)
Price	About 220 EUR

Tests
Performance	AnTuTu: 107157 (v8) GeekBench: 1100 (v5.1) GFXBench: 11fps (ES 3.1 onscreen)
Display	Contrast ratio: 1287:1 (nominal)
Camera	Photo / Video
Loudspeaker	-30.0 LUFS (Average)
Battery (old)	Endurance rating 119h

User opinions and reviews

It's safe buy I'm using mines for more than 3yrs now.

Am about to buy one , can someone tell me something

Big screen but you can see every pixel, kinda slow also