Inhouse product
Samsung Galaxy M31 Full Specifications:
Colors Ocean Blue, Space Black, Red
Connectivity:
Network 2G, 3G, 4G
SIM Dual Nano SIM
WLAN ✅ dual-band, Wi-Fi direct,
Wi-Fi hotspot
Bluetooth ✅ v5.0, A2DP, LE
GPS ✅ A-GPS, GLONASS, BDS
Radio ✅ FM, RDS, recording
USB v2.0
OTG ✅
USB Type-C ✅
Body:
Style Minimal Notch
Material Gorilla Glass 3 front, plastic body
Water Resistance No
Dimensions 159.2 x 75.1 x 8.9 millimeters
Weight 191 grams
Display:
Size 6.4 inches
Resolution Full HD+ 1080 x 2340 pixels (403 ppi)
Technology Super AMOLED Touchscreen
Protection ✅ Corning Gorilla Glass 3
Features Multitouch
Back Camera:
Resolution Quad 64+8+5+5 Megapixel
Features PDAF, ultrawide, macro, depth sensor,
LED flash & more
Video Recording Ultra
HD (2160p), gyro-EIS (1080p)
Front Camera:
Resolution 32 Megapixel
Features F/2.0, wide, HDR & more
Video Recording Ultra
HD (2160p)
Battery:
Type and Capacity Lithium-polymer
6000 mAh (non-removable)
Fast Charging ✅ 15W Fast Battery Charging
Performance:
Operating System Android
10 (One UI 2)
Chipset Exynos 9611 (10 nm)
RAM 6 GB
Processor Octa core, up to 2.3 GHz
GPU Mali-G72 MP3
Storage:
ROM 64 / 128 GB (UFS 2.1)
MicroSD Slot ✅ up to 512 GB (dedicated slot)
Sound:
3.5mm Jack ✅
Features Loudspeaker
Security:
Fingerprint ✅ On the back
Face Unlock ✅
Others:
Notification Light No
Sensors Fingerprint, Accelerometer, Gyro,
Proximity, E-Compass
Manufactured by Samsung