vivo V21s smartphone runs on Android 12, Funtouch 12 operating system. The phone is powered by Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) processor. It has 128GB 8GB RAM. Internal storage options which can be extended with the help of microSDXC (uses shared SIM slot). The smartphone has a AMOLED, 90Hz, HDR10 , 500 nits (typ), 800 nits (HBM) providing, Screen-to-Body Ratio of 84.7%. The smartphone is fueled with a Li-Po 4000 mAh, non-removable. The main camera of the smartphone consists of a 64 MP, f/1.8, 26mm (wide), 0.7Âµm, PDAF, OIS 8 MP, f/2.2, 120Ëš, 16mm (ultrawide), 1/4.0", 1.12Âµm 2 MP, f/2.4, (macro). The sensors include Fingerprint (under display, optical), accelerometer, gyro, proximity, compass. Connectivity features in the smartphone include Bluetooth, NFC and more. The vivo V21s are available in various colors such as Dusk Blue, Gradient. It measures 159.7 x 73.9 x 7.3 mm or 7.4 mm and weighs 176 g / 177 g (6.21 oz).

Hardware and OS vivo V21s
Operating system:	Android 12, Funtouch 12
Processor:	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Chipset:	MediaTek MT6853 Dimensity 800U (7 nm)
GPU:	Mali-G57 MC3
Internal memory:	128GB 8GB RAM
External memory:	microSDXC (uses shared SIM slot)
Display vivo V21s
Type:	AMOLED, 90Hz, HDR10 , 500 nits (typ), 800 nits (HBM)
Size:	6.44 inches, 100.0 cm² (~84.7% screen-to-body ratio)
Resolution:	1080 x 2404 pixels, 20:9 ratio
Connectivity vivo V21s
2G Network:	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network:	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network:	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 39, 40, 41, 66
5G Network:	1, 3, 7, 8, 28, 40, 41, 78 SA/NSA
WLAN:	Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth:	5.1, A2DP, LE
NFC:	Yes
USB:	USB Type-C 2.0, USB On-The-Go
Speed:	HSPA, LTE-A, 5G
Technology:	GSM / HSPA / LTE / 5G
Main Camera vivo V21s
Camera:	64 MP, f/1.8, 26mm (wide), 0.7µm, PDAF, OIS 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro)
Features:	LED flash, HDR, panorama
Video:	4K@30fps, 1080p@30/60fps
Selfie camera vivo V21s
Camera:	44 MP, f/2.0, (wide), AF, OIS
Features:	Dual-LED flash, HDR
Video:	4K@30fps, 1080p@30fps
Multimedia vivo V21s
3.5 mm Jack:	No
Loudspeaker:	Yes
Battery vivo V21s
Type:	Li-Po 4000 mAh, non-removable
Charging:	33W wired, 63% in 30 min (advertised)
Design vivo V21s
SIM:	Hybrid Dual SIM (Nano-SIM, dual stand-by)
Weight:	176 g / 177 g (6.21 oz)
Dimensions:	159.7 x 73.9 x 7.3 mm or 7.4 mm
Colors:	Dusk Blue, Gradient
Features vivo V21s
Sensors:	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass