vivo Y21a Connectivity and Additional Features

Connectivity and Additional Features

Connectivity-wise, the vivo Y21a covers essential bases, offering dual-band Wi-Fi, Bluetooth 5.0, and a range of GPS services including GLONASS, GALILEO, and BDS. The inclusion of a USB Type-C 2.0 port with OTG support is useful for file transfers and using peripheral devices. Notably, the device lacks NFC, which might be a consideration for users who prefer mobile payments. An FM radio and a 3.5mm headphone jack cater to users who enjoy traditional media consumption on-the-go.

A fingerprint sensor is side-mounted, providing security and convenience in unlocking the phone, alongside other sensors like accelerometer, proximity, and compass for added functionality.