Vivo Y31 is a mid-range smartphone launched in 2021 featuring a 6.58-inch IPS LCD display with a resolution of 1080 x 2408 pixels and a 60Hz refresh rate. The phone is powered by a Qualcomm Snapdragon 662 processor with 6GB of RAM and 128GB of internal storage that can be expanded up to 1TB via a microSD card. On the back, Vivo Y31 boasts a triple-camera setup, including a 48-megapixel primary sensor, a 2-megapixel depth sensor, and a 2-megapixel macro lens. On the front, there is a 16-megapixel selfie camera housed in a waterdrop notch.

Y31 runs on Android 11 with Vivo’s Funtouch OS 11. The device also comes with a 5000mAh battery that supports 18W fast charging and has a USB Type-C port. Other features include a side-mounted fingerprint scanner, Bluetooth 5.0, and Wi-Fi 802.11 a/b/g/n/ac. The Vivo Y31 is available in two color options, Racing Black and Ocean Blue.