Realme C21 Full Specifications:

Colors: Cross Black, Cross Blue

Connectivity:          

Network: 2G, 3G, 4G

SIM: Dual Nano SIM

WLAN: Wi-Fi hotspot

Bluetooth: v5.0, A2DP, LE

GPS: A-GPS, GLONASS, BDS

Radio: FM

USB: v2.0

OTG: Yes

USB Type-C: No

Body:

Style: Minimal Notch

Material: Glass front, Plastic body

Water Resistance: No

Dimensions: 165.2 x 76.4 x 8.9 millimeters

Weight: 190 grams

Display:        

Size: 6.5 inches

Resolution: HD+ 720 x 1600 pixels (270 ppi)

Technology: IPS LCD Touchscreen

Features: Multitouch

Back Camera:         

Resolution: Triple 13+2+2 Megapixel

Features: PDAF, LED flash, 1/3.06″, 1.12µm, HDR, depth, macro & more

Video Recording: Full HD (1080p)

Front Camera:        

Resolution: 5 Megapixel

Features: HDR, f/2.2, 1/5.0″, 1.12µm & more

Video Recording: Full HD (1080p)

Battery:        

Type and Capacity: Lithium-polymer 5000 mAh (non-removable)

Fast Charging: 10W Fast Charging

Reverse Charging: Yes

Performance:

Operating System: Android 10 (Realme UI)

Chipset: Mediatek Helio G35 (12 nm)

RAM   3 GB

Processor: Octa core, up to 2.3 GHz

GPU: PowerVR GE8320

Storage:       

ROM: 32 GB (eMMC 5.1)

MicroSD Slot: Dedicated slot

Sound:          

3.5mm Jack: Yes

Features: Loudspeaker

Security:      

Fingerprint: On the back

Face Unlock: Yes    

Sensors: Fingerprint, Accelerometer, Proximity, E-Compass

Manufactured by Realme

Made in Bangladesh