Cat S31 Full Specifications

network
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  • Technology GSM / HSPA / LTE
  • 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
  • 3G bands HSDPA 850 / 900 / 1900 / 2100 - EU
  • 2, 3, 4, 5, 7, 12, 17 - USA
  • 4G bands 1, 2, 3, 5, 7, 8, 20 - EU
  • Speed HSPA, LTE Cat4 150/50 Mbps
launch
  • Announced 2017, September
  • Status Available. Released 2017, October
body
  • Dimensions 146 x 74.4 x 12.6 mm (5.75 x 2.93 x 0.50 in)
  • Weight 200 g (7.05 oz)
  • SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
  • IP68 dust/water resistant (up to 1.2m for 30 mins) Drop-to-concrete resistance from up to 1.8 m MIL-STD-810G compliant
display
  • Type TFT capacitive touchscreen
  • Size 4.7 inches, 60.9 cm2 (~56.1% screen-to-body ratio)
  • Resolution 720 x 1280 pixels, 16:9 ratio (~312 ppi density)
  • Protection Corning Gorilla Glass 3
platform
  • OS Android 7.0 (Nougat)
  • Chipset Qualcomm MSM8909 Snapdragon 210 (28 nm)
  • CPU Quad-core 1.3 GHz Cortex-A7
  • GPU Adreno 304
memory
  • Card slot microSDXC (dedicated slot)
  • Internal 16GB 2GB RAM
  • eMMC 4.5
main camera
  • Modules 8 MP, AF
  • Features LED flash
  • Video 720p@30fps
selfie camera
  • Modules 2 MP
  • Video
sound
  • Loudspeaker Yes
  • 3.5mm jack Yes
comms
  • WLAN Wi-Fi 802.11 b/g/n, hotspot
  • Bluetooth 4.1, A2DP, LE
  • GPS Yes, with A-GPS, GLONASS, BDS
  • Radio FM radio
  • USB microUSB 2.0, USB On-The-Go
features
  • Sensors Accelerometer, proximity, compass
battery
  • Non-removable Li-Ion 4000 mAh battery
misc
  • Colors Black