Connectivity
For connectivity, the vivo Y18i offers a comprehensive set of options, including Wi-Fi 802.11 a/b/g/n/ac with dual-band support, Bluetooth 5.0, and broad positioning system compatibility with GPS, GALILEO, GLONASS, BDS, and QZSS. A notable omission is NFC, which could be a limiting factor for users who rely on contactless payments aside from traditional payment means. It does, however, feature an FM radio, USB Type-C 2.0 with OTG support, and a 3.5mm headphone jack.