Xiaomi Redmi 2 Full Specifications

network
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  • Technology GSM / HSPA / LTE
  • 2G bands GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 3G bands HSDPA 850 / 1900 / 2100
  • TD-SCDMA
  • 4G bands 3, 7, 38, 39, 40, 41
  • Speed HSPA, LTE Cat4 150/50 Mbps
launch
  • Announced 2015, January
  • Status Available. Released 2015, January
body
  • Dimensions 134 x 67.2 x 9.4 mm (5.28 x 2.65 x 0.37 in)
  • Weight 133 g (4.69 oz)
  • Build Glass front (Gorilla Glass 2), plastic back, plastic frame
  • SIM Dual SIM (Micro-SIM, dual stand-by)
display
  • Type IPS LCD capacitive touchscreen, 16M colors
  • Size 4.7 inches, 60.9 cm2 (~67.6% screen-to-body ratio)
  • Resolution 720 x 1280 pixels, 16:9 ratio (~312 ppi density)
  • Protection Corning Gorilla Glass 2
platform
  • OS Android 4.4.4 (KitKat); MIUI 6.0
  • Chipset Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • CPU Quad-core 1.2 GHz Cortex-A53
  • GPU Adreno 306
memory
  • Card slot microSDHC (dedicated slot)
  • Internal 8GB 1GB RAM, 16GB 2GB RAM
  • eMMC 4.5
main camera
  • Modules 8 MP, f/2.2, 28mm (wide), 1/3.2", 1.4µm, AF
  • Features LED flash, HDR
  • Video 1080p@30fps
selfie camera
  • Modules 2 MP
  • Video 720p
sound
  • Loudspeaker Yes
  • 3.5mm jack Yes
comms
  • WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
  • Bluetooth 4.0, A2DP, LE
  • GPS Yes, with A-GPS, GLONASS, BDS
  • Radio Stereo FM radio
  • USB microUSB 2.0, USB On-The-Go
features
  • Sensors Accelerometer, gyro, proximity, compass
battery
  • Removable Li-Po 2200 mAh battery
  • Charging Standard charging 10W, 30% in 30 min (advertised) Quick Charge 1
misc
  • Colors Black, White, Yellow, Pink, Green
  • Models 2014817, 2014818
  • SAR 0.70 W/kg (head)     0.70 W/kg (body)    
tests
  • Performance Basemark OS II 2.0: 511
  • Display Contrast ratio: 974:1 (nominal), 1.763 (sunlight)
  • Camera Photo
  • Loudspeaker Voice 70dB / Noise 70dB / Ring 77dB
  • Audio quality Noise -94.8dB / Crosstalk -95.8dB
  • Battery life Endurance rating 55h