Cat® S31


Price: $329.99

In stock

CAT LogoBuilt To Last

  • Powerful 4000 mAh battery
  • Drop proof up to 6 feet, MIL Spec 810G
  • Super bright display, Corning® Gorilla® Glass 3
  • Wet-­finger tracking & glove-on working** technology
  • Fully dust and waterproof, up to 4 feet for 35 minutes
  • Salt fog, sand, dust, dirt, vibration and pressure resistant
  • 8 MP main camera
  • 2 MP front-facing camera
  • 16GB ROM, 2GB RAM
  • Android™ Nougat

Display: 4.7" HD 720

Display Cover: Corning® Gorilla® Glass 3

Memory: 16GB ROM, 2GB RAM (Expandable via microSD card)

Processor: Qualcomm MSM8909 Quad Core

Platform (OS): Google Android Nougat

Multimedia: FM Radio, music player, video recording 720p at 30fps, video playback 1080p at 60fps

Max Download Data Rate: 150Mbps

Max Uplink Data Rate: 50Mbps

Dimensions: 146 x 74 x 13mm

Weight: 200g

Warranty: 2 years



Audio Jack:

Bluetooth®: 4.1

Wi-Fi®: 802.11 b/g/n (2.4GHz)

USB: micro-USB 2.0, USB-OTG

SIM Type: Nano, dual SIM optional

GPS: GLONASS, GPS, aGPS, Beidou (variant dependant)


† Battery times (talk time, standby time, and more) are based on 3G and are subject to network and phone usage. *When Lockdown Switch is on. Audio will not work when switch is on 5M setting. **May not work with all gloves. Smartphone screen can’t be used underwater.

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