Xiaomi Mi 4i

Class	Smartphone
Status	Discontinued
SIM Type	Dual SIM (Micro-SIM)
Colors Available	Black, White, Pink, Blue,Yellow
Network	2G Network: 850/900/1800/ 1900 MHz 3G Network: TD-SCDMA 1900/2000 MHz WCDMA 850/1900/2100 MHz 4G Network: FDD-LTE Bands B3/B7 TD-LTE Bands B38/B39/B40/B41
Form Factor	Candy Bar

Operating System	MIUI 6 based on Android Lollipop
Processor	Quad-core 1.7 GHz & Quad-core 1.1 GHz Cortex-A53s Qualcomm MSM8939 Snapdragon 615 Processor

Dimension (HxWxD)	138.1 x 69.6 x 7.8 mm
Weight	130 g

Size	5 inches ( ~441 ppi)
Technology	IPS Capcitive Touchscreen
Resolution	Full HD, 1920 x 1080 pixels
Colors	16M
Other Features	Multi-Touch, 95% NTSC color gamut, Fully laminated Corning OGS glass, Sunlight display with hardware-level, pixel contrast adjustments, 178° wide viewing angle

Internal Memory	16 GB
External Memory	No card slot
RAM	2 GB

Type	Li-Po 3120mAh 4.4V battery
Talk Time	Upto 35 hours (3G)
Video Playback	Upto 11 hours
Audio Playback	Upto 59 hours

Primary Camera(Rear)	13 MP with Two-tone flash
Secondary Camera(Front)	5 MP
Resolution	4128 x 3096 pixels
Video	Yes, 1080p
Features	f/2.0 aperture for rear camera, f/1.8 aperture for front camera, 80° wide angle lens, real-time HDR, Torch, Geo-tagging, touch focus, face/smile detection, panorama, Beautify with 36 smart beauty profiles

GPRS	Yes
EDGE	Yes
3G	Yes, HSPA+ upto 3.6 Mbps
4G	Yes, LTE Cat. 150 Mbps
Bluetooth	Bluetooth 4.1 and Bluetooth HID
USB	Yes, microUSB
Wi-Fi	Wi-Fi 802.11 a/b/g/n, Dual-band Wi-Fi, Wi-Fi Display, Wi-Fi Direct
GPS	Yes, with GLONASS, BeiDou

Music Player	Yes, Supports AAC, MP3, AMR, FLAC, APE, DXD, DSD, AIFF, ALAC, OGG
MP3 Ringtone	Yes
Poly Ringtone	Yes
LoudSpeaker	Yes
Video Player	Yes, Supports MP4, M4V, MKV, VIDX, XVID, ASF, RM, RMVB
Video recording	Yes, 1080p @ 30fps

SMS	Yes
MMS	Yes
Email	Yes
Push mail	yes
Instant Messaging	Yes

Java	--
Sensors	Electronic compass, Gravity sensor, Light sensor, Gyroscope, Hall sensor, Proximity sensor