About this item

• Country of Origin - India, China

  OS	‎Android
  RAM	‎3 GB
  Product Dimensions	‎13.9 x 0.9 x 7 cm; 150 g
  Item model number	‎4
  Wireless communication technologies	‎Bluetooth, Wi-Fi
  Connectivity technologies	‎Wi-Fi
  GPS	‎AGPS
  Special features	‎Dual SIM;GPS;Music Player;Video Player;FM Radio;Gyroscope;Infrared;Proximity sensor;Accelerometer;Ambient light sensor;E-mail;Fingerprint Sensor;VoLTE support
  Other display features	‎Wireless
  Resolution	‎1280 x 720
  Other camera features	‎5MP (Front camera)
  Form factor	‎Touchscreen Phone
  Colour	‎Gold
  Battery Power Rating	‎4100
  Phone Talk Time	‎36 Hours
  Phone Standby Time (with data)	‎432 Hours
  Whats in the box	‎Handset, Adapter, USB Cable, SIM Insertion Tool, Warranty Card and User Guide
  Manufacturer	‎Xiaomi
  Item Weight	‎150 g Product Description Compact yet powerful, the Redmi 4 in Matte Black is designed for those who value endurance and one-handed usability. Encased in a premium anodized aluminum metal body, the phone features a smooth, sandblasted texture that feels great to hold and resists fingerprints. The front sports a 5-inch HD display with 2.5D curved glass, giving it a sleek, seamless look.2 Under the hood, the efficient Qualcomm Snapdragon 435 Octa-core processor paired with 3GB of RAM ensures smooth multitasking and reliable performance for daily apps.3 The highlight of this device is its massive 4100mAh battery, which delivers up to two days of usage on a single charge, freeing you from the worry of constantly searching for a power outlet.4 Key Features & Benefits Legendary Battery Life: The powerhouse 4100mAh battery offers incredible endurance, providing up to 18 days of standby time and 36 hours of talk time.5 Premium Metal Build: Features a robust Metal Unibody design in a sophisticated Matte Black finish that looks elegant and durable. Efficient Performance: Powered by the Snapdragon 435 octa-core processor (1.4GHz), ensuring a lag-free experience for browsing, social media, and light gaming.6 Compact Design: The 5-inch HD display is perfect for comfortable one-handed use, enhanced by 2.5D curved glass edges for smooth swiping.7 Fast Unlocking: Equipped with a rear-mounted Fingerprint Sensor that unlocks your phone instantly and protects your privacy.8 IR Blaster: Built-in infrared sensor turns your phone into a universal remote for your TV, Set-top box, and Air Conditioner.9 Technical Specifications Feature Details Model Redmi 4 Color Matte Black Display 5.0-inch HD (1280 x 720) IPS LCD, 296 PPI Processor Qualcomm Snapdragon 435 (Octa-core 1.4 GHz) RAM 3 GB Storage 32 GB (Expandable up to 128 GB via Hybrid Slot) Rear Camera 13 MP (f/2.0, PDAF, LED Flash) Front Camera 5 MP (f/2.2, Beautify Mode) Battery 4100 mAh Li-Polymer (Non-removable) OS Android 6.0.1 (Marshmallow) with MIUI 8 (Upgradable) Connectivity 4G VoLTE, Wi-Fi, Bluetooth 4.1, IR Blaster, FM Radio Sensors Fingerprint (Rear), Gyroscope, Accelerometer, Proximity SIM Type Hybrid Dual SIM (Micro-SIM + Nano-SIM/microSD)