Redmi Note 9 runs on the company’s proprietary MIUI 11 based on Android 10. It comes with 16.5862 CM (6.53-inch) FHD+ display with multi-touch capacitive touchscreen with 2340 x 1080 pixels resolution ,19.5:9 aspect ratio.
Redmi Note 9 is powered by Android v10 operating system with 2.0GHz Mediatek Helio G85 octa core processor with 12nm process, Helio G85.
The phone is available in four color options, including Aqua Green, Arctic White, and Pebble Gray.
Camera Features:48MP rear camera with ultra-wide, macro, depth sensor, portrait, night mode, ai scene recognition, hdr, pro mode | 13MP front camera.
Memory, Storage & SIM: 4GB RAM | 64GB internal memory expandable up to 512GB | Dual SIM (nano+nano) dual-standby (4G+4G).
Battery: 5020mAH lithium-polymer battery with 22.5W fast charger in-box | dedicated SD card support.
1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase.