Network
Technology	GSM / CDMA / HSPA / LTE
2G Bands	GSM 850 / 900 / 1800 / 1900
3G Bands	HSDPA 850 / 900 / 1900 / 2100
4G Bands	1, 2, 3, 4, 5, 7, 8, 20, 38, 40 - Global
Speed	HSPA 21.1/5.76 Mbps, LTE (2CA) Cat7 300/150 Mbps
Launch
Announced	2018, June
Status	Available. Released 2018, June
Body
Dimensions	147.5 x 71.5 x 8.3 mm (5.81 x 2.81 x 0.33 in)
Weight	145 g (5.11 oz)
Build	Glass front, plastic back, plastic frame
SIM	Nano-SIM + Nano-SIM
Display
Display Type	IPS LCD
Screen Size	5.45 inches, 76.7 cm2 (~72.7% screen-to-body ratio)
Resolution	720 x 1440 pixels, 18:9 ratio (~295 ppi density)
Platform
Operating System	Android 8.1 (Oreo), planned upgrade to Android 10, MIUI 12
Chipset	Mediatek MT6761 Helio A22 (12 nm)
CPU	Quad-core 2.0 GHz Cortex-A53
GPU	PowerVR GE8320
Memory
Card Slot	microSDXC (dedicated slot)
Internal Storage	16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM
Others	eMMC 5.1
Camera
Camera Specs	13 MP, f/2.2, PDAF
Features	LED flash, HDR, panorama
Video	1080p@30fps
Camera Specs	5 MP, f/2.2
Sound
Loudspeaker	Yes
3.5mm Jack	Yes
Connectivity
Wi-Fi	Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth	4.2, A2DP, LE
Positioning	GPS, GLONASS, BDS
NFC	No
Radio	FM radio
USB Type	microUSB 2.0
Features
Sensors	Accelerometer, proximity, compass
Battery
Battery Type	Li-Ion 3000 mAh, non-removable
Misc
Available Colors	Black, Grey, Blue, Gold, Rose Gold
Models	M1804C3CG, M1804C3CH, M1804C3CI

Xiaomi Redmi 6A