CAT® S31 Rugged Smartphone 16GB, Black
$239.99 (7,196 THB)
RRP: $374.99 Save: $135.00 (36%)
In Stock Now — 1 Available
Condition: New!
Key features:
- System: Google Android Nougat
- Processor: Quad Core / 1.1 GHz / Qualcomm Snapdragon 210 MSM8909
- Memory: Internal: 16 GB / RAM: 2 GB / Slot type: microSD / Max. slot capacity: 128 GB
Unlocked: what's this
Please also consider:
- Apple iPhone 12 Pro Max 6.7" 5G Dual SIM A2412
- 2x nano-SIM, 256GB, Pacific Blue
- $1,484.99 (44,528 THB)
- Samsung Galaxy Note10 Lite Dual-SIM SM-N770F/DS
- 8GB/128GB, Aura Red
- $444.99 (13,343 THB)
- Samsung Galaxy S21 5G Dual-SIM SM-G9910
- SD888, 8GB/256GB, Phantom Grey
- $839.99 (25,187 THB)
- Samsung Galaxy A12 Dual-SIM SM-A125F/DSN
- 4GB/64GB, Black
- $180.99 (5,427 THB)
- Apple iPhone 11 Pro Dual-SIM A2217
- 2x nano-SIM, 64GB, Silver
- $954.99 (28,636 THB)
- Xiaomi Redmi Note 8 Pro Dual-SIM
- Global, 6GB/64GB, Forest Green
- $193.99 (5,817 THB)
Email Alerts:
Please note that many of our devices are import versions and may not come with a local charger. In those cases, a plug adapter will be included in the box.
CAT® S31 Rugged Smartphone Network Compatibility
Supported Bands : LTE Bands 1/2/3/4/5/7/8/28, 3G/HSPA Bands 5/8/4/2/1
Carrier
3G/HSPA+
LTE Network Compatibility
5G






CAT® S31 Rugged Smartphone Featured Accessories
- Popular
- Newest
- Gadgets
- Cables and Docking
- Car Kits
- Headphones & Speakers
- Memory
- Power Adaptors & Batteries
- SIM Management Tools
- Wearables
- Sony Stereo Bluetooth Headset SBH54
- Black
- In Stock Now
- $56.99 (1,709 THB)
- Motorola Turbo Charger SSW-2680JP, Bulk Pack
- Black, US Plug
- In Stock Now
- $11.99 (360 THB)
- Plantronics Voyager 5200 Bluetooth Headset
- Standard
- $103.99 (3,118 THB)
- Bose SoundLink Revolve+ Portable Bluetooth 360 Speaker
- Triple Black
- In Stock Now
- $259.99 (7,796 THB)
- Sony Bluetooth Headset with Speaker SBH56
- Black
- $37.99 (1,139 THB)
- Sony Bluetooth Headset with Speaker SBH56
- Silver
- In Stock Now
- $37.99 (1,139 THB)
- JBL Duet BT Wireless On-Ear Headphones
- Black
- $126.99 (3,808 THB)
- Happy Telecom Korea 5-Day Unlimited Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $10.99 (330 THB)
- Happy Telecom Japan 5-Day Unlimited Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $8.99 (270 THB)
- Happy Telecom Taiwan 5-Day Unlimited Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $10.99 (330 THB)
- Happy Telecom China 5-Day 1GB Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $17.99 (539 THB)
- Happy Telecom Taiwan 7-Day Unlimited Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $8.99 (270 THB)
- Samsung Galaxy Watch3 SM-R850
- 41mm, Bluetooth, Mystic Silver
- In Stock Now
- $339.99 (10,195 THB)
- Samsung Galaxy Watch3 SM-R850
- 41mm, Bluetooth, Mystic Bronze
- In Stock Now
- $339.99 (10,195 THB)
- Samsung Galaxy Watch3 SM-R845
- 45mm, LTE, Mystic Silver
- $389.99 (11,694 THB)
- Samsung Galaxy Watch3 SM-R845
- 45mm, LTE, Mystic Black
- In Stock Now
- $429.99 (12,893 THB)
- Samsung Galaxy Watch3 SM-R840
- 45mm, Bluetooth, Mystic Silver
- In Stock Now
- $339.99 (10,195 THB)
- Samsung Galaxy Watch3 SM-R840
- 45mm, Bluetooth, Mystic Black
- In Stock Now
- $339.99 (10,195 THB)
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 128GB, Metallic Grey, 3 pcs
- In Stock Now
- $77.99 (2,339 THB)
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 64GB, Metallic Grey, 3 pcs
- In Stock Now
- $38.99 (1,169 THB)
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 32GB, Metallic Grey, 3 pcs
- $21.99 (659 THB)
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 16GB, Metallic Grey, 3 pcs
- In Stock Now
- $17.99 (539 THB)
- Strontium NITRO A1 256GB Micro SDXC Card with Adapter
- 256GB, 100MB/s, C10, UHS-I U3, 3 pcs
- $134.99 (4,048 THB)
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 128GB, 100MB/s, C10, UHS-I U3, 3 pcs
- $56.99 (1,709 THB)
- Samsung Galaxy Watch SM-R800
- 46mm, Silver.
- In Stock Now
- $214.99 (6,447 THB)
- Archon BEMOVED Heart Rate Fitness Tracker
- Magic Blue
- In Stock Now
- $51.99 (1,559 THB)
- Tec Optical Sensor Heart Rate Wristband TM311
- Light Blue
- In Stock Now
- $19.99 (599 THB)
- Tec Dynamic Heart Rate Monitor Smart Wristband TU1B
- Green
- In Stock Now
- $28.99 (869 THB)
- Tec IP68 Heart Rate Monitor GPS Smart Watch UW80C
- Black
- In Stock Now
- $74.99 (2,249 THB)
- Samsung Galaxy Watch Active2 Aluminum SM-R820
- 44mm, Bluetooth, Cloud Silver
- $204.99 (6,147 THB)
- Tec IP68 Heart Rate Monitor GPS Smart Watch UW80C
- Gray
- In Stock Now
- $82.99 (2,488 THB)
- Archon BEMOVED Heart Rate Fitness Tracker
- Black
- In Stock Now
- $51.99 (1,559 THB)
- Archon BEMOVED Heart Rate Fitness Tracker
- Lavender Pink
- In Stock Now
- $51.99 (1,559 THB)
- Tec Bluetooth Smart Wristband ID115
- Cyan
- $11.99 (360 THB)
- Samsung Galaxy Watch Active2 Aluminum SM-R820
- 44mm, Bluetooth, Aqua Black
- In Stock Now
- $209.99 (6,297 THB)
- Tec GPS Hiking Sports Smart Watch
- IP68 Waterproof, Black
- In Stock Now
- $95.99 (2,878 THB)
- Artiquette Dual Plug 2-in-1 Wall Charger & Car Charger (TL1002)
- Dual USB Port, US Plug
- In Stock Now
- $12.99 (390 THB)
- Artiquette Dual Plug 2-in-1 Wall Charger & Car Charger (TL1002)
- Dual USB Port, UK Plug
- In Stock Now
- $12.99 (390 THB)
- aMagic MagGear Single USB Mini Car Charger APW-DC0110
- Black
- $10.99 (330 THB)
- Artiquette Dual Plug 2-in-1 Wall Charger & Car Charger (TL1002)
- Dual USB Port, EU Plug
- In Stock Now
- $12.99 (390 THB)
- Plantronics Voyager 5210 Bluetooth Headset
- Standard
- $103.99 (3,118 THB)
- Sony Wireless Noise Cancelling Headphones WH-1000XM3
- White/Silver
- In Stock Now
- $244.99 (7,346 THB)
- Sony Stereo Bluetooth Headset SBH54
- Black
- In Stock Now
- $56.99 (1,709 THB)
- Beats Solo3 Wireless Headphone
- Gold
- In Stock Now
- $128.99 (3,868 THB)
- Fender FXA5 Pro In-Ear monitors
- Black
- $309.99 (9,295 THB)
- Sony Stereo Bluetooth Headset SBH24
- Black
- In Stock Now
- $25.99 (779 THB)
- Sony Stereo Bluetooth Headset SBH24
- Blue
- In Stock Now
- $15.60 (468 THB)
- JBL Duet BT Wireless On-Ear Headphones
- Black
- $126.99 (3,808 THB)
- Fender CXA1 In-Ear monitors
- Black
- $100.99 (3,028 THB)
- Fender CXA1 In-Ear monitors
- Blue
- $100.99 (3,028 THB)
- Fender CXA1 In-Ear monitors
- White
- $100.99 (3,028 THB)
- Fender FXA2 Pro In-Ear monitors
- Blue
- $204.99 (6,147 THB)
- Strontium NITRO MicroSDHC Card with Adapter
- 16GB, 85MB/s, Class 10, UHS-I
- In Stock Now
- $4.49 (135 THB)
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 64GB, 100MB/s, Class 10, UHS-I U3, 3 pcs
- In Stock Now
- $29.99 (899 THB)
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 128GB, 100MB/s, C10, UHS-I U3, 3 pcs
- $56.99 (1,709 THB)
- Strontium NITRO A1 256GB Micro SDXC Card with Adapter
- 256GB, 100MB/s, C10, UHS-I U3, 3 pcs
- $134.99 (4,048 THB)
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 16GB, Metallic Grey, 3 pcs
- In Stock Now
- $17.99 (539 THB)
- Strontium NITRO MicroSDHC Card with Adapter
- 32GB, 85MB/s, Class 10, UHS-I
- In Stock Now
- $5.49 (165 THB)
- Strontium NITRO A1 MicroSDHC Card with Adapter
- 32GB, 100MB/s, Class 10, UHS-I U1
- In Stock Now
- $5.99 (180 THB)
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 64GB, 100MB/s, Class 10, UHS-I U3
- In Stock Now
- $8.99 (270 THB)
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 128GB, 100MB/s, Class 10, UHS-I U3
- $19.99 (599 THB)
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 128GB, Metallic Grey
- In Stock Now
- $27.99 (839 THB)
- Strontium MicroSDHC Card with Adapter
- 8GB, Class 10
- $3.49 (105 THB)
- Strontium NITRO MicroSDXC Card with Adapter
- 64GB, 85MB/s, Class 10, UHS-I-U1
- In Stock Now
- $8.99 (270 THB)
- Xiaomi Travel Adaptor Wall Charger MDY-08-ES
- Black, US / 2 Pin, 100-240V, 5.0V-3.0A, USB
- In Stock Now
- $10.99 (330 THB)
- Xiaomi Travel Adaptor Wall Charger MDY-08-ES
- US 2-Pin, QC3.0 Fast Charge, White
- In Stock Now
- $10.99 (330 THB)
- Motorola Turbo Charger SSW-2680JP, Bulk Pack
- Black, US Plug
- In Stock Now
- $11.99 (360 THB)
- Samsung Travel Adaptor Charger EP-TA600
- White, US / 2 Pin, 100-240V, 5.0V-2.0A, USB
- In Stock Now
- $8.99 (270 THB)
- Xiaomi Travel Adaptor Charger MDY-03-AA
- Black, UK / 3 Pin, 100-240V, 5.0V-2.0A, USB
- In Stock Now
- $10.99 (330 THB)
- XBase Universal Travel Adapter
- Worldwide to EU 2-Pin Plug, 1 pc
- In Stock Now
- $0.99 (30 THB)
- XBase Universal Travel Adapter
- Worldwide to EU 2-Pin Plug, 10 pcs
- In Stock Now
- $5.99 (180 THB)
- Samsung Travel Adaptor Charger EP-TA10UWE
- White, UK / 3 Pin, 100-240V, 5.3V-2.0A, USB
- In Stock Now
- $8.99 (270 THB)
- Samsung Travel Adaptor Charger EP-TA50UWE
- White, UK / 3 Pin, 100-240V, 5.0V-1.55A, USB
- In Stock Now
- $8.99 (270 THB)
- Samsung Travel Adaptor Charger ETA0U83UWE
- White, UK / 3 Pin, 100-240V, 5.0W-1.0A, USB
- In Stock Now
- $8.99 (270 THB)
- Samsung Travel Adaptor Charger EP-TA50JWS
- White, US / 2 Pin, 100-240V, 5.0V-1.55A, USB
- In Stock Now
- $6.49 (195 THB)
- Xiaomi Travel Adaptor Wall Charger MDY-08-EP
- Black, UK / 3 Pin, 100-240V, 5.0V-2.0A, USB
- In Stock Now
- $10.99 (330 THB)
- Things Mobile Global IoT & M2M SIM Card
- 4G/3G/2G, Mini/Micro/Nano/SIM on Chip
- In Stock Now
- $9.99 (300 THB)
- Happy Telecom Taiwan 7-Day Unlimited Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $8.99 (270 THB)
- Happy Telecom Japan 5-Day Unlimited Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $8.99 (270 THB)
- Happy Telecom Taiwan 5-Day Unlimited Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $10.99 (330 THB)
- Happy Telecom China 5-Day 1GB Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $17.99 (539 THB)
- Happy Telecom Korea 5-Day Unlimited Data Prepaid SIM Card
- 4G Mobile Data Only, No Voice
- $10.99 (330 THB)
- Samsung Galaxy Watch3 SM-R840
- 45mm, Bluetooth, Mystic Black
- In Stock Now
- $339.99 (10,195 THB)
- Samsung Galaxy Watch3 SM-R840
- 45mm, Bluetooth, Mystic Silver
- In Stock Now
- $339.99 (10,195 THB)
- Samsung Galaxy Watch3 SM-R845
- 45mm, LTE, Mystic Black
- In Stock Now
- $429.99 (12,893 THB)
- Samsung Galaxy Watch3 SM-R850
- 41mm, Bluetooth, Mystic Bronze
- In Stock Now
- $339.99 (10,195 THB)
- Samsung Galaxy Watch3 SM-R850
- 41mm, Bluetooth, Mystic Silver
- In Stock Now
- $339.99 (10,195 THB)
- Samsung Galaxy Watch Active2 Aluminum case SM-R830
- 40mm, Bluetooth, Aqua Black Fluoroelastomer Strap
- $209.99 (6,297 THB)
- Samsung Galaxy Watch Active2 Aluminum SM-R830
- 40mm, Bluetooth, Cloud Silver
- $209.99 (6,297 THB)
- Samsung Galaxy Watch3 SM-R845
- 45mm, LTE, Mystic Silver
- $389.99 (11,694 THB)
CAT® S31 Rugged Smartphone Description
- Long-lasting 4000mAh battery with up to 30 hours of talk time and 38 days stand by time
- Dust and drop proof, with a scratch-resistant screen that works with a wet hand or with gloves on
- IP68 certified waterproof up to 1.2m for 35 minutes
Shipping Weight: 0.45kg
Technical Details
- System: Google Android Nougat
- Processor: Quad Core / 1.1 GHz / Qualcomm Snapdragon 210 MSM8909
- Memory: Internal: 16 GB / RAM: 2 GB / Slot type: microSD / Max. slot capacity: 128 GB
- Display: 4.7" / HD 720 IPS / Super Bright Display / Wet finger/Glove-on working
- Camera: 8 MP / Flash: LED / Autofocus / Front: 2 MP
- Network: 4G: LTE Band 1/2/3/4/5/7/8/28 / 3G: 850/900/1700/1900/2100 MHz / GSM: 850/900/1800/1900 MHz
- SIM card: Type: nano-SIM
- Wireless: Bluetooth: 4.1 / Wi-Fi: IEEE 802.11 b/g/n, 2.4 GHz
- Connection: Jack 3.5 mm / micro USB
- Location: GPS, aGPS, Glonass, BeiDou
- Water Protection: Beyond IP68 certified / up to 1.2m for 35 mins
- Military Standard: MIL-SPEC 810G, Shock and Drop, Category 4 vibration
- Sensors: Accelerometer, Ambient Light Sensor, eCompass, Proximity Sensor
- Battery: 4000 mAh (Built-in) / Talk Time: up to 30 hrs / Standby Time: up to 38 days
- Weight: 200 g
- Dimensions: 146 x 74.42 x 12.6 mm
CAT® S31 Rugged Smartphone Reviews
- とても良いです
- 今回初めて、スマホを購入しましたが天候の関係でヤマトの配達が1日遅れましたがこの性能でこの価格に満足しています。ありがとうございました。