Redmi Note 4

Redmi Note

Power has a new look

Lake blue edition

Refreshing new look

The sky above us and the water that rejuvenate us. Lake blue is the colour of life. It is the perfect colour to reflect the times which we live in. Redmi Note 4 Lake blue edition brings spaces to life for those looking to illuminate their world with pure, extraordinary colour.

Power on slim with
4100mAh battery

Thanks to an overall design upgrade, the 4100mAh powerhouse has never looked better. 2.5D curved glass and slimmer, tapered edges deliver great hand feel. It also offers better sustained performance on a 14nm FinFET Snapdragon 625 processor and up to 4GB of RAM. We've also added power to pixels with a 13MP CMOS camera for amazing low-light results.

Snapdragon 625, 20% more power-efficient

Redmi Note 4 is supercharged by Snapdragon 625, an octa-core processor chip that uses the most advanced 14nm FinFET technology. It is 20% more power efficient than Redmi Note 3, and is bound to put more power in your pocket.

Game on with up to 4GB RAM

Expect a smoother gaming experience with up to 4GB RAM and 14nm FinFET technology. It is this winning combination that delivers more thermal reduction and greater sustained performance. Also comes with up to 64GB of storage.

13MP CMOS camera,
stunning in low light

Redmi Note 4 uses a noise-eliminating CMOS sensor with backside illumination (BSI) and larger pixels to give you stunning images even in low light.

It also comes with Phase Detection Autofocus (PDAF) for 0.1s ultra-fast focusing, which is especially useful for shooting moving objects.

A knight in shining armour

This time, we're offering Redmi Note 4 in 3 different glorious finishes - gold, dark grey, and black.

Curved for a better feel

The 2.5D curved glass has an aesthetic edge over typical flat glass. It looks better and feels a lot smoother when you tap and swipe your fingers across the screen.

Small changes, big impact

Glossy CNC-finished separation lines made of anodised aluminium add a touch of class to Redmi Note 4.

Speaker grilles are elegantly placed at the bottom for better sound dispersion. So Redmi Note 4 offers amazing audio clarity no matter where it is placed.

Redmi Note 4 is visually thinner with slimmer, tapered edges. It allows the phone to rest more comfortably in the curve of your hand.


MIUI 8, our latest flavour of Android, lets you create 2 separate profiles on your phone with Second Space. Use different passcodes or fingerprints to access them, each with its own wallpaper, apps, files, and photos. Perfect for times when you need a clear separation in life!

Simplify your life, MIUI 8
Learn more >

Discover Dual apps on MIUI 8, which allows you to create and sign into dual accounts for any app, and that includes WhatsApp, Facebook, and more.

Comes with different
storage options

2GB RAM + 32GB Storage

3GB RAM + 32GB Storage

4GB RAM + 64GB Storage

Designed for progress

A stunning new look with 2.5D curved glass and slimmer, tapered edges. Complete with a bevelled frame and glossy separation lines, Redmi Note 4 is the definition of power - with a touch of class.

2.5D curved glass

The gentle 2.5D curves soften the edges of the Redmi Note 4 display, adding to the clean, minimal aesthetic as much as it does to hand feel.

CNC-finished separation lines

Made of anodized aluminum in a premium high-gloss CNC finish, the elegant separation lines showcase how perfection, is a lot of little things done right.

Refined from the bottom up

The new bottom placement of the speaker grilles are an aesthetic and functional redesign. They free up the back cover from clutter while delivering better sound dispersion.

Visually slimmer appearance

The tapered edges and bevelled frame create a visually slimmer silhouette and enhance hand feel as Redmi Note 4 rests in the curve of your hand.

Beauty on the dark side

Black is the new black. The brand new matte black finish is a timeless class act.

Pixels with power

Redmi Note 4 takes images that are crisp, clear, and full of light with an improved 13MP CMOS camera with backside illumination (BSI) and larger pixels.

Colours are true-to-life with little distortion on a high-performance image signal processor (ISP) and 5-piece lens.

It also comes with Phase Detection Autofocus (PDAF) for 0.1s ultra-fast focusing, which is especially useful for shooting moving objects.

Capture life's brightest moments

The noise-eliminating 13MP CMOS sensor features larger 1.12μm pixels with a 25% larger pixel area than the camera sensor on Redmi Note 3. This gives you the power to capture stunning images even in challenging low light situations.

Wherever there is light, one can photograph. - Alfred Stieglitz (1864-1946)

High-performance ISP

The high-performance image signal processor (ISP) comes with a dedicated hardware-level image processing technology that makes adjustments at pixel-level across each photo's dynamic range and enhances photos taken, even under low-light.

Redmi Note 4 comes with low light quality enhancement technology that enhances image brightness taken under low light. The camera takes 3 continuous shots, intelligently removes noise, and then stitches them together, resulting in a true-to-life image with little distortion and interference.

Large f/2.0 aperture

Both the front and back camera have a large f/2.0 aperture and come with blue glass filters that cut out infrared, producing photos with better colour-correction.

Put your best face forward

Redmi Note 4 has 17 real-time filters and Beautify with finer, more precise controls to achieve the perfect tint, tone, and intensity for any selfie.

  • f/2.0


  • 17

    Real-time Filters

  • 36

    Beautify Profiles

The enhanced Beautify now comes in Smart and Pro modes provide finer controls for slimming the face and smoothing skin tone.
Selfies are a lot more fun with built-in face recognition that intelligently detects age and gender.
Everything looks better with filters. Redmi Note 4 has 17 that tint your frame in real time, so you can preview a filter before taking a snap.

A full-feature camera

Select from 9 professional camera modes that includes panorama, manual, Beautify, scene, and more. Handy tools like Straighten use built-in phone sensors to level the frame. Enjoy greater control over each snap with audio triggers and a countdown timer.

Audio trigger

Extensive editing tools

Why download a photo editing app when you can edit straight from the Gallery? Redmi Note 4 comes with a comprehensive suite of editing tools to adjust, crop, doodle, and share photos and videos.

  • 4100mAh(typ)High capacity battery
  • Snapdragon 62514nm LPP FinFET
  • 13 MPCMOS camera
  • Metal bodyFront 2.5D curved glass
  • 13.9cm (5.5) Full HD display
  • 4G Dual SIMVoLTE support
Redmi note 4 Black
Redmi note 4 Gray
Redmi note 4 Gold
Redmi note 4 Blue


  • Black

  • Dark gray

  • Gold

  • Blue

Processor & Memory

2GB + 32GB

Snapdragon 625, octa-core 2.0GHz
32GB eMMC 5.0 Flash
4G dual SIM

3GB + 32GB

Snapdragon 625, octa-core 2.0GHz
32GB eMMC 5.0 Flash
4G dual SIM

4GB + 64GB

Snapdragon 625, octa-core 2.0GHz
64GB eMMC 5.0 Flash
4G dual SIM

Up to 128GB expandable storage, applicable to all Redmi Note 4 variants.


Height: 151mm
Width: 76mm
Thickness: 8.45mm
Weight 165g

Redmi note 4 Dimensions


4100mAh (typ) / 4000mAh (min) lithium-ion polymer battery
5V/2A charging


13MP CMOS camera

Redmi note 4 Camera

Backside illumination (BSI) technology
1.12μm pixels
Ultra-fast 0.1s PDAF technology
f/2.0 aperture
5-piece lens
720p 120fps slow-motion video recording

5MP front camera

f/2.0 aperture
Smart and Pro Beautify
Face recognition
1080p full HD video recording


13.9cm (5.5) FHD display

1920 x 1080 resolution
1000:1 contrast ratio
72% NTSC color gamut
Night display
Reading mode
Colour temperature adjustment

Redmi note 4 Display


Network bands:

B3 / B5
850 / 900 / 1900 / 2100MHz
850 / 900 / 1800 / 1900MHz
Redmi note 4 Network bands

4G dual SIM:

3-choose-2 hybrid SIM tray
Nano-SIM + micro-SIM or Micro-SIM + micro SD card

Dual SIM use:

When two SIM cards are used simultaneously, the primary SIM can support 4G+/ 4G / 3G / 2G calls and data while the secondary SIM can support 3G calls oniy.

  • Bluetooth 4.1
  • Bluetooth HID
  • Wi-Fi Display
  • Wi-Fi Direct
  • 802.11 a/b/g/n


Redmi note 4 Buttons


  • Sensors
  • Electronic compass
  • Accelerometer
  • Proximity sensor
  • Infrared
  • Ambient light sensor
  • Gyroscope
  • Hall sensor

Multimedia support

  • MP4
  • M4V
  • MKV
  • XVID
  • AAC
  • AAC+
  • eAAC+
  • MP3
  • AMR
  • FLAC
  • Supports H.265, H.264, H.263, MPEG4

SAR information

  • SAR 1g limit: 1.6W/kg
  • SAR value: 0.375W/kg (max. 15mm distance)

Package contents

Redmi Note 4, power adapter, USB 2.0 cable, warranty card, user guide, SIM insertion tool

Redmi note 4 Package contents Redmi Note 4 Power adapter USB cable Warranty card
/ User guide
SIM insertion tool

Redmi Note 4
Smart View Flip Case

Simply flip cover to wake, close to sleep
Touch sensitive viewing window
Pick up calls through window, view notifications

Learn More Redmi Note 4 Smart View Flip Case

Redmi Note 4 Soft Case

Slim and durable, splash and dust-resistant
Form-fitting design with protection all around

Learn More Redmi Note 4 Soft Case

Redmi Note 4 Screen Protector

Protects screen against external damage
Simple to install, sticks firmly on display

Learn More Redmi Note 4 Screen Protector