ViVo X21s is an upcoming smartphone by ViVo with an expected price of CNY CNY 1,748 in China, all specs, features and Price on this page are unofficial, official price, and specs will be update on official announcement.
BASIC INFO1
Model No
X21s (Also known as Vivo V11 Pro in India; Vivo X21s; vivo 1804)
Release Date
Released 2018, September
Dimension
157.9 x 75 x 7.9 mm (6.22 x 2.95 x 0.31 in)
Colors
Starry Night, Dazzling Gold, Nebula, Supernova Red
Body Metrial
Front glass, aluminum body
SIM Type
Dual SIM (Nano-SIM, dual stand-by)
Technology
GSM / CDMA / HSPA / LTE
OS
Android 8.1 (Oreo); Funtouch 4.5
PROSESSING1
Processor
Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Chipset
Qualcomm SDM660 Snapdragon 660 (14 nm)
MEMORY1
Card Slot
microSD, up to 256 GB
DISPLAY1
Type
Super AMOLED capacitive touchscreen, 16M colors
Resolation
1080 x 2340 pixels, 19.5:9 ratio
Protection
Corning Gorilla Glass 3
CAMERA1
Primary
Dual 12 MP + 5 MP
BATTERY1
F Charging
Fast battery charging 18W
NETWORK1
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1900 / 2100
4G Network
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 40(2300), 41(2500)
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
CONECTIVY1
WALAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
BlueTooth
5.0, A2DP, LE, EDR
USB
microUSB 2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, BDS
Audio jeck
3.5 mm Jack
32-bit/192kHz audio
Active noise cancellation with dedicated mic
OTHERS1
Sensors
Fingerprint (under display, optical), accelerometer, proximity, compass