Xiaomi Redmi 1S

Class	Smartphone
Status	Discontinued
SIM Type	Dual SIM (Micro-SIM, dual stand-by)
Colors Available	Black, Chinese Red, Metallic Gray/ Blue, Green, Yellow Panels
Network	2G Network: GSM 900 / 1800 / 1900 3G Network: HSDPA 1900 / 2100
Browser	HTML5
Form Factor	Candy Bar

Operating System	MIUI, based on Android OS, v4.3 (Jelly Bean)
Processor	Quad-core 1.6 GHz Cortex-A7, Qualcomm MSM8228 Snapdragon 400

Dimension (HxWxD)	137 x 69 x 9.9 mm
Weight	158 g

Size	4.7 inches (~312 ppi)
Technology	IPS LCD Capacitive Touchscreen
Resolution	720 x 1280 pixels
Colors	16M
Other Features	Multitouch, Corning Gorilla Glass 2

Internal Memory	8 GB
External Memory	microSD, up to 64 GB
RAM	1 GB

Type	Li-Ion 2000 mAh battery

Primary Camera(Rear)	8 MP with LED Flash
Secondary Camera(Front)	1.6 MP
Resolution	3264 x 2448 pixels
Video	Yes, 1080p
Features	Auto Focus, ƒ/2.2 aperture, ISO Photographic, White Balance, Focus Mode, Focus Area, Multi-scene Modes, 28mm Wide-angle, 8 frames/second Burst Mode, Zero shutter lag, face recognition, high dynamic range (HDR), real-time filters

GPRS	Yes
EDGE	Yes
3G	HSDPA, HSUPA
4G	No
Bluetooth	Yes, v4.0 with LE
USB	Yes, microUSB v2.0, USB On-the-go
Wi-Fi	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
GPS	Yes, with A-GPS support and GLONASS

Music Player	Yes, Supports MP3, AAC, AAC+, eAAC+, AMR, WB-AMR, MIDI, OGG
MP3 Ringtone	Yes
Poly Ringtone	Yes
LoudSpeaker	Yes
Video Player	Yes, Supports H.263, H.264, MPEG4
Video recording	Yes, HD, 1080p@30fps

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

Java	Yes, via Java MIDP emulator
Sensors	Gyroscope, Light Sensor, Accelerometer, Proximity Sensor, Electronic Compass
FM Radio	Yes
Additional Features	Mi Sound Hi-Fi System with Dirac sound technologies