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X21 UD
X21 UD
By
VIVO
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Bands
5g
4g
3g
2g
Variants
6gb RAM, Internal Memory 128gb
Battery
3200 (mah) - Li-Ion
Placeholder
Memory
Card slot
microSDXC (uses shared SIM slot)
Internal
128GB 6GB RAM
eMMC 5.1
Main Camera
Dual
12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF 5 MP, f/2.4, (depth)
Features
LED flash, HDR, panorama
Video
1080p@30fps
Selfie Camera
Single
12 MP, f/2.0, (wide), 1/2.8", 1.28µm
Video
1080p@30fps
Body
Build
Glass front (Gorilla Glass 3), aluminum back, aluminum frame
Dimensions
154.5 x 74.8 x 7.4 mm (6.08 x 2.94 x 0.29 in)
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Weight
156.2 g (5.50 oz)
Display
Protection
Corning Gorilla Glass 3
Resolution
1080 x 2280 pixels, 19:9 ratio (~402 ppi density)
Size
6.28 inches, 98.4 cm2 (~85.2% screen-to-body ratio)
Type
Super AMOLED
Sound
35mm jack
Yes
32-bit/192kHz audio
Loudspeaker
Yes
Network
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
CDMA 800 & TD-SCDMA
3G
HSDPA 850 / 900 / 1900 / 2100
4G
1, 2, 3, 5, 8, 34, 38, 39, 40, 41
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
Technology
GSM / CDMA / HSPA / LTE
Communications
Bluetooth
5.0, A2DP, LE
GPS
Yes, with A-GPS, GLONASS
NFC
No
Radio
FM radio
USB
microUSB 2.0, USB On-The-Go
WLan
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Features
Sensors
Fingerprint (under display, optical), accelerometer, proximity, compass
Battery
Charging
Fast charging 18W
Type
Li-Ion 3200 mAh, non-removable
Miscellaneous
Colors
Black, Ruby Red
Models
X21UD A
Price
About 550 EUR