Redmi 1S

Expect more. Achieve more.

1.6 GHz quad-core Qualcomm Snapdragon 400 processor with Cortex-A7 core, which lets you get amazing performance from your battery.
With Adreno 305 image processor, you can explore immersive 3D game environments or enjoy your favorite shows in flawless HD.

8GB flash memory

More room for apps, music, videos and photos

Brilliantly beautiful.
4.7” display.

Redmi 1S’ 1280 x 720 display with 312 ppi
delivers superfine text
and crisp photos.

In-plane switching (IPS) technology delivers
 stunning color from
almost any viewing angle.

Dual SIM.

WCDMA slot for 3G data and GSM slot for 2G data

Amazing photos.
8MP camera.

ƒ/2.2 aperture, 28mm wide angle lens,
and 1080p video recording

With an extra large 1.4ųm sensor and a 5 plastic lens, you can take photos
with accurate, true-to-life colors in low light. Redmi 1S’ ƒ/2.2 aperture and
28mm wide angle lens let you focus in on objects in the foreground while
softly blurring the rest of the photograph. The front 1.6 megapixel
camera is perfect for HD video chatting at 720p.

Immersive sound

Mi Sound Hi-Fi System with Dirac sound technologies

Redmi 1S features the same sound technology used by BMW, Bentley, and Rolls Royce.

Audio output adapts to the type of headphones you're using to make sure you always get the best possible performance.

Make Android yours.

Simplicity guaranteed. Uncompromised depth.

We listen. The features in MIUI are based on the feedback we get from
our
over 100 million users. We are constantly looking for new ways to
make MIUI
more useful, more secure, and more fun. We work all the
time (and drink
a lot of tea and coffee) to fix bugs, refine features,
and get new updates
on to your phone as fast as we can.

Learn more about MIUI

Packed with features

We exceed your expectations by creating premium products
that are also extremely affordable

Component testing

Redmi's buttons have already been tested 100,000 times
before you even take it out of the box
Test Details
Headphone input 3000x
USB port 3000x
Battery input 3000x
SD card slot 3000x
SIM card slot 1000x
Touch display 500000x
Button 100000x
Impact 7500x
Tumble Dropped from 1 meter 100x
Compression 2000x
Particle debris 12 hours in 45℃ Talcum powder environment

Express yourself

Choose from dozens of colours and designs

Eco-friendly box

Made from recycled materials, Redmi’s box
can support 300 pounds when lying flat

Dual SIM
Upgraded with Snapdragon 400 chipset
And 8GB flash memory

Get rid of spyware, bloatware, and other garbage

  • Data usage

    Keep track of your mobile data usage in real time. MIUI will is packed with tools to help you keep tabs on your mobile data connection and prevent you from exceeding your monthly limit.

  • Blocklist

    Create a blocklist to silence unwanted calls and messages.

  • Anti-virus

    Keep your data safe from spyware and malicious apps using the latest definitions from Tencent.

  • Backup

    Quickly back up all your important data with just one touch.

  • Permissions

    Manage what apps on your phone can see and do. Stop meddlesome apps from starting automatically in the background or consuming your mobile data.

  • Find your phone

    Use your Xiaomi Account to locate or lock your phone remotely on any browser.

  • More Apps

    In the international builds, we already pre-installed for you some of the best and most frequently used apps.

  • Data usage
  • Blocklist
  • Anti-virus
  • Backup
  • Permissions
  • Find Device
  • More Apps

Make it yours

Choose from hundreds of free themes designed for MIUI

  • Themes

    The MIUI theme store is the easiest way to customise your phone.

    Browse, download, and apply thousands of themes instantly.

  • Lock screens

    Add your favourite widgets directly onto your lock screen.

     

  • Stand out

    Break out of the grid and choose unique Mi Space Home screen layouts.

     

  • Themes
  • Lock screens
  • Stand out

Mi Cloud

Use 10 G of free storage space to stash your contacts, photos, videos, and docs in the cloud. Go straight to your cloud at i.xiaomi.com from wherever you are, on whatever device, to read and reply to texts sent to your phone.

Fully customizable fonts

Make it easy on your eyes. Change typefaces and font sizes as you like.
DefaultLarge

Indispensable features

Find the things that matter quickly

  • Speed things up

    See which apps are running in the background and free up additional memory on your phone.

  • Weather

    MIUI's beautiful weather animations show you what it's doing outside.

  • Notes

    Copy maps, photos, receipts and contacts directly into your notes.

  • Toggles

    Manage important settings like Do Not Disturb, Aeroplane mode, and Silent mode with just one touch.

  • Alarm

    Don't sleep in again because you powered off your phone before you went to bed. MIUI's alarm sounds even when your phone is powered off.

  • Torch

    You can operate torch directly from the lock screen, so you don't have to fumble around in the dark.

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Size
Connectivity
  • Cellular and wirelessWCDMA(3G) / GSM(2G)
  •  GSM 850/900/1800/1900 MHz
  •  WCDMA 900/2100 MHz
  • GPSGPS+AGPS+GLONASS
  • Bluetooth®BT4.0LE
  • WLAN802.11b/g/n
Basics
  • CPU FrequencyQuad-core 1.6GHz
  • CPUQualcomm Snapdragon 400 MSM8228
  • GPUAdreno 305
  • Keyboard TypeVirtual keyboard
  • Touch ScreenYes
  • SystemMIUI, based on Android 4.3
  • CallDual microphone noise reduction
Capacity
  • RAM1GB
  • Flash Memory8GB
  • Max Storage Expansion64GB
Battery
  • Capacity2000mAh Li-ion Polymer battery
Display
  • Size4.7 inch
  • MaterialIPS display
  • Resolution1280 x 720
  • Touch screenMulti-touch capacitive screen
  • Glass typeAGC Dragontrail™ scratch-resistant glass
Camera
  • Back8MP
  • Front1.6MP
  • FlashLED
  • ApertureA ƒ/2.2 aperture
  • ISO PhotographicYes
  • White BalanceYes
  • Focus ModeYes
  • Focus AreaYes
  • Auto FocusYes
  • Multi-scene ModesYes
  • Wide-angle28mm
  • Burst Mode8 frames/second
  • OthersZero shutter lag, face recognition, high dynamic range (HDR), real-time filters
Video
  • Video Capture1080p (1920x1080) HD video recording
  •  720p （1280x720）Quasi-definition camera
Multimedia Display
  • AudioMP3, aac, aac+, eaac+, amr, wb-amr, midi, ogg
  • Video1080p （1920x1080, 30 frames / sec）
  •  MPEG4, h.263, h.264
  • ImageJPEG, PNG, GIF, BMP
  • Flash DisplayYes
  • RadioYes
External buttons and ports
Sensor
  • GyroscopeYes
  • Light SensorYes
  • AccelerometerYes
  • Proximity SensorYes
  • Electronic CompassYes
1 Year Limited
Warranty For Phones
6 Month Limited
Warranty For Accessories

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