CAT S31 (16GB 4G LTE) is a super tough Android smartphone. It is built for survival in harsh environments and tough conditions. It is a military standard MIL-STD-810G rated handset making it extremely reliable in dust, humidity, salt, solar radiation and thermal shock. It also comes with an IP68 certified construction making it waterproof up to 1.2 meters of depth and 35 minutes submersion. It features a handy size with a 4.7-inch IPS touchscreen with 720p resolution and 312ppi pixel density. This compact size allows you to quickly navigate the screen with one hand.
The phone runs on a fast Quad-core CPU with 1.3GHz processor placed on a Qualcomm Snapdragon 210 chipset. The chip has 2GB built-in RAM for good daily app operations and multitasking. Its 16GB internal storage has Android OS v7.0 (Nougat) loaded. If you want more space, you can add a separate microSD memory card up to 128GB. Furthermore, this smartphone offers a decent 8MP main camera with LED flash. It can capture HD 720p movies.
Other specs of the CAT S31 (16GB) are: 4G/LTE network connectivity, Wi-Fi, hotspot, Bluetooth v4.1, GPS/GLONASS, microUSB 2.0 interface, Corning Gorilla Glass 3, 2MP front cam, 3.5mm stereo jack, loudspeaker, Adreno 304 GPU, accelerometer, proximity sensor, compass, ambient light sensor, HTML5 browser, document/photo viewer and a non-removable 4000mAh Li-Ion battery.
|Technology||GSM / HSPA / LTE|
|2G bands||GSM 850 / 900 / 1800 / 1900|
|3G bands||HSDPA 850 / 900 / 1900 / 2100|
|4G bands||LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800)|
|Speed||HSPA, LTE Cat4 150/50 Mbps|
|Status||Available. Released 2017, October|
|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)|
|- IP68 certified - dust/water proof over 1.2 meters and 35 minutes
- Drop-to-concrete resistance from up to 1.8 m
- MIL-STD-810G compliant - salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant
|Type||IPS 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|
|OS||Android 7.0 (Nougat)|
|Chipset||Qualcomm MSM8909 Snapdragon 210|
|CPU||Quad-core 1.3 GHz Cortex-A7|
|Card slot||microSD, up to 128GB GB|
|Internal||16 GB, 2 GB RAM|
|Primary||8 MP, autofocus, LED flash|
|Features||Geo-tagging, touch focus, face detection|
|Alert types||Vibration; MP3, WAV ringtones|
|WLAN||Wi-Fi 802.11 b/g/n, hotspot|
|Bluetooth||4.1, A2DP, LE|
|GPS||Yes, with A-GPS, GLONASS, BDS|
|USB||microUSB 2.0, USB On-The-Go|
|Sensors||Accelerometer, proximity, compass, Ambient Light Sensor|
|Messaging||SMS(threaded view), MMS, Email, Push Email, IM|
|- MP4/H.264 player
- MP3/WAV/eAAC+/Flac player
- Photo/video editor
- Document viewer
|Non-removable Li-Ion 4000 mAh battery|
- International Model
- Shipment may take 1-2 weeks to leave our overseas warehouse
CONDITION - Unless stated in the product title, all devices are brand new. We do sell a small quantity of refurbished items but these all have a product title that begins with 'Refurbished'. As part of our QC process, retail package seals may have been opened to perform quality, testing and/or unlock functions however unless specified all devices are new and unused.
WARRANTY - All new devices come with our comprehensive 12 month warranty, which is included in the standard purchase price. We'll even replace with a new item if yours cannot be repaired. Refurbished items (marked as such in the product description) come with a 6 month warranty with refurbished replacement items.
PAYMENT METHODS - We accept Credit Card and PayPal for outright purchases. Though we also offer zipMoney for convenient repayments over time handled by zipMoney. Direct bank deposit is available to wholesale orders only, please get in touch with our CS team for further information.
RETURNS - All orders come with 14 days free returns. For more information please read our returns policy. We also offer a new replacement policy for items that cannot be repaired.
SECURITY - Our shopping cart meets the strictest PCI requirements and is audited daily. We do not store any customer payment information and our servers are protected using Digicert's SHA2 High Assurance SSL.
OUR STOCK - Products sold through this store are unlocked, never locked or SIM-free. They offer the best combination of price and quality and can be sourced from international markets via parallel importation. Please check the network bands with your provider to ensure full compatibility. In some instances printed documentation may not be in English, even though the device is compatible with local network bands. Where this occurs and you require user manuals etc please contact us and we will provide a digital copy.
DISCLAIMER - Due to variations in stock and regional sourcing we cannot guarantee that all specifications listed are 100% correct at all times as the same model may be available in several variants. If you have any specific requirements please raise them with our team and they will provide availability on the model you require.