The Redmi Note 9 Pro Max smartphone was launched on March 12, 2020. The phone comes with a 6.67-inch screen display with 1080×2400 pixel resolution and 20: 9 resolution: The Redmi Note 9 Pro Max is powered by 1.8GHz octa- core Qualcomm Snapdragon 720G processor with 4 cores left at 1.8GHz and 4 cores set at 2.3GHz. Comes with 6GB of RAM. Redmi Note 9 Pro Max works with Android 10 and is powered by a 5020mAh battery.
As far as the cameras are concerned, the Redmi Note 9 Pro Max in the background features a 64-megapixel circular camera with an f / 1.89 aperture and a 1.6-micron pixel size; second 8-megapixel camera with f / 2.2 aperture and 1.12-micron pixel size; a third 5-megapixel camera with a 1.12-micron zoom camera and a fourth 2-megapixel camera with a 1.75-micron aperture. The rear camera setup has autofocus. It sported a 32-megapixel camera on the front for selfies, and a 1.6-micron computer.
The Redmi Note 9 Pro Max works with MIUI 11 based on Android 10 and packs 64GB of built-in storage with expandable MicroSD card (up to 512GB) with dedicated space. Redmi Note 9 Pro Max is a dual SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM cards. The Redmi Note 9 Pro Max measures 165.50 x 76.68 x 8.80mm (height x width x thick) and weighs 209,00 grams. Presented in Aurora Blue color.
Connectivity options on the Redmi Note 9 Pro Max include Wi-Fi 802.11 a / b / g / n / ac, GPS, Bluetooth v5.00, infrared, USB Type-C, 3G, 4G (with the support of the 40 Band used by other LTE networks in India). The sensors on the phone include accelerometer, ambass light sensor, compass / magnetometer, gyroscope, proximity sensor and fingerprint sensor. Redmi Note 9 Pro Max supports face unlock.