The Cat S31 smartphone is built to survive. Its high quality rugged materials mean you can drop it, dirty it or dunk it in water, knowing it will keep on working for you. It’s packed with features that help in harsh or outdoor environments including a screen optimized for use in direct sunlight or when wet and a battery that lasts. Don’t let your phone hold you back, choose a survival expert: the Cat S31.

Details

Battery

TechnologyLithium ionCapacity4000 mAhTalk Time900 minutesStandby Time912 hoursRun Time DetailsTalk: up to 900 min Standby: up to 912 hrs

Cellular

TechnologyWCDMA (UMTS) / GSMMobile Broadband Generation4GService ProviderNot specifiedOperating SystemAndroid 7.0 NougatNavigationGPS, A-GPS, GLONASS, BeiDouSIM Card TypeNano SIMSIM Card Slot QtySingle-SIMInput DeviceMulti-touch, capacitive

Communications

Data TransmissionGPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE2G BandGSM 850/900/1800/19003G UMTS BandBand 1, Band 2, Band 4, Band 5, Band 83G UMTS Frequency2100, 1900, 1700, 850, 9004G LTE BandBand 2, Band 4, Band 5, Band 7, Band 12, Band 174G LTE FrequencyFDD 1900 PCS, FDD 1700 – 2110 AWS, FDD 850, FDD 2600, FDD 700a, FDD 700bWireless InterfaceIEEE 802.11b/g/n, Bluetooth 4.1

Connections

Connector TypeMicro-USB Headset jack – mini-phone 3.5 mm

Display

TypeLCD display – colorTechnologyIPSDiagonal Size4.7″Display Resolution1280 x 720 pixelsProtectionCorning Gorilla Glass 3 (scratch resistant glass)

Environmental Parameters

Max Depth of Water Resistance4 ftMax Height of Shock Resistance6 ftMin Operating Temperature-22 FMax Operating Temperature131 F

Front Camera

Sensor Resolution2 Megapixel

General

Product TypeSmartphoneForm FactorTouch – RuggedProtectionShockproof, dustproof, waterproofIntegrated ComponentsRear-facing camera, front-facing camera, audio player, voice recorder, navigationWidth2.9 inDepth0.5 inHeight5.7 inWeight7.05 ozBody ColorBlackDiagonal Size4.7″

Manufacturer Warranty

Service & SupportLimited warranty – 1 year

Memory

RAM2 GBInternal Memory Capacity16 GBSupported Flash Memory CardsmicroSDXC – up to 128 GB

Messaging & Internet

Messaging ServicesSMS, MMSSupported Social Networks and BlogsYes

Miscellaneous

Compliant StandardsMIL-STD 810G, IP68Included AccessoriesPower adapter

Phone Features

Phone FunctionsSpeakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alertSensorsAccelerometer, ambient light sensor, proximity sensor, digital compassAdditional FeaturesDual microphones, Wet Touchscreen Operation, Glove Touchscreen Operation

Processor

TypeQUALCOMM MSM8909Processor Core QtyQuad-core

Rear Camera

Sensor Resolution8 MegapixelFocus AdjustmentAutomaticLight SourceLED lightVideo Resolutions1280 x 720 (720p) at 120 fps

Universal Product Identifiers

BrandCATPart Numbers#CS31SBBNAMUN#, CS31-SBB-NAM-UN, CS31SBBNAMUN, S31, s31GTIN00810296024563