No, the vivo X21 is NOT water resistant
Devices backed by an international standard rating of IP68 can withstand certain levels of dust, dirt, and sand, and are resistant to submersion up to a maximum depth of 1.5m in freshwater for up to thirty minutes.
No, the vivo X21 is NOT 5G Ready
With 5G, large amounts of data can be transmitted more efficiently than 4G LTE. That simply means faster downloads and blazing fast connections for more connected devices than ever before.5G offers faster streaming and better gaming performance.
Yes, the vivo X21 is available, announced on 2018, March
The vivo X21 first launched on 2018, March and was found in new stores and online sites on 2018, March.
No, the vivo X21 CANNOT charge wirelessly
Wireless chargers generally use magnetic induction. It uses electromagnetic to transmit energy between a wireless charger and a device.With these types of phone, you typically charge it by placing it on the charger (usually sold separately).
Yes, the vivo X21 support fast charging
Fast Charging is a term frequently used to market chargers and devices capable of charging faster than the current charging standard (5 Watts). The different types of fast charging are : quick charge , adaptive fast charging and apple fast charging.
vivo X21 was released on 2018, March;
The vivo X21 was announced on 2018, March and was made available to the public on 2018, March. Availability can vary by regions and countries.
No, the vivo X21 is still being sold
The battery type on the vivo X21 is a Li-Ion 3200 mAh, non-removable; A regular phone has a battery capacity of 2500 mAh battery, which will roughly last for a day. On the other hand a larger battery capacity (4000 mAh, for instance) may typically need fewer recharges - this tends to make your phone battery life last longer.
The resolution of the vivo X21 is 1080 x 2280 pixels, 19:9 ratio (~402 ppi density) , the display type entails a 6.28 inches, 98.4 cm2 (~85.2% screen-to-body ratio) ,Corning Gorilla Glass 3.