BLU Vivo XI Plus was announced in August 2018 which sports a 6.2-inch IPS LCD display with a screen resolution of 1080 x 2246 pixels.
BLU Vivo XI Plus is powered by a 4x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A53, Cores: 8 with MediaTek Helio P60 (MT6771) chipset coupled with 4/6GB of RAM and 64/128GB of internal storage. It also supports an external memory card. The device came out of the box with Android 8.1 Oreo and backed by a 3050 mAh battery (Non-removable).
As far as the camera concerned, the device has a dual-camera setup with 16MP + 5MP primary sensors and a selfie camera with an 16MP lens. Other connectivity option includes 4G, GPS, Glonass, Bluetooth, Mobile Hotspot, accelerometer, light sensor, gyroscope, proximity sensor, and compass. etc.