Products specifications
VariantXiaomi Redmi Note 9 (Global / Bangladesh)
First ReleaseMay 2020
ColorsForest Green, Midnight Grey, Polar White
Connectivity
Network2G, 3G, 4G
SIMDual Nano SIM
WLAN✔ dual-band, Wi-Fi direct, Wi-Fi hotspot
Bluetooth✔ v5.0, A2DP, LE
GPS✔ A-GPS, GLONASS, BDS, GALILEO
Radio✔ FM
USBv2.0
OTG
USB Type-C
NFC✔ (Market dependent)
Infrared
Body
StylePunch-hole
MaterialGorilla Glass 5 front, plastic frame
Water Resistance✖ (Splash-proof)
Dimensions162.3 x 77.2 x 8.9 millimeters
Weight199 grams
Display
Size6.53 inches
ResolutionFull HD+ 1080 x 2340 pixels (395 ppi)
TechnologyIPS LCD Touchscreen
Protection✔ Corning Gorilla Glass 5
FeaturesMultitouch, 450 nits
Back Camera
ResolutionQuad 48+8+2+2 Megapixel
FeaturesPDAF, LED flash, HDR, ultrawide, macro, depth & more
Video RecordingFull HD (1080p)
Front Camera
Resolution13 Megapixel
FeaturesF/2.3, HDR, 1/3.1″, 1.12µm & more
Video RecordingFull HD (1080p)
Battery
Type and CapacityLithium-polymer 5020 mAh (non-removable)
Fast Charging✔ 18W Fast Charging
Reverse Charging✔ 9W Reverse Charging / Power Bank
Performance
Operating SystemAndroid 10 (MIUI 11)
ChipsetMediaTek Helio G85 (12 nm)
RAM4 GB
ProcessorOcta core, 2.0 GHz
GPUMali-G52 MC2
Storage
ROM64 GB
MicroSD Slot✔ Dedicated slot
Sound
3.5mm Jack
FeaturesLoudspeaker
Security
Fingerprint✔ On the back
Face Unlock
Others
Notification Light
SensorsFingerprint, Accelerometer, Gyroscope, Proximity, E-Compass
Manufactured byXiaomi