Typically we answer with in 24 hours
Oppo A3s Release or Launch date is 01 Jul, 2018.
YES, oppo A3s support 3G
3G Band: HSDPA 850 / 900 / 1900 / 2100.
YES, oppo A3s support 4G
4G Band: LTE.
NO, oppo A3s does not support 5G.
YES, oppo A3s have Fast Charging
oppo A3s have charging
Screen size/Display Size of Oppo A3s is 6.2 inches.
NO, oppo A3s does not have NFC
Red, Dark Purple