CAT® S31 Rugged Smartphone 16GB, Black
HK$1,683
RRP: HK$2,882 Save: HK$1,199 (42%)
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
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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
Carrier: 
HKT-CSL Supported Networks
LTE: Band 3 (1800 MHz), Band 7 (2600 MHz), Band 8 (900 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz), Band 8 (900 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz), Band 8 (900 MHz)
Carrier: 
CMHK Supported Networks
LTE: Band 1 (2100 MHz), Band 3 (1800 MHz), Band 7 (2600 MHz), Band 8 (900 MHz), Band 40 (2300 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 34 (2000 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 34 (2000 MHz)
Carrier: 
3HK Supported Networks
LTE: Band 1 (2100 MHz), Band 3 (1800 MHz), Band 7 (2600 MHz), Band 8 (900 MHz), Band 40 (2300 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz), Band 8 (900 MHz)
5G: Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz), Band 8 (900 MHz)
Carrier: 
SmarTone Supported Networks
LTE: Band 1 (2100 MHz), Band 3 (1800 MHz), Band 7 (2600 MHz), Band 8 (900 MHz)
5G: Band 1 (2100 MHz), Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz)
5G: Band 1 (2100 MHz), Band 78 (3500 MHz)
3G/HSPA+: Band 1 (2100 MHz)
CAT® S31 Rugged Smartphone Featured Accessories
- Popular
- Newest
- Accessory Packs
- Gadgets
- Cables and Docking
- Car Kits
- Headphones & Speakers
- Memory
- Power Charging & Batteries
- SIM Management Tools
- Wearables
- Motorola Turbo Charger SSW-2680JP, Bulk Pack
- Black, US Plug
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- i.Tech MusicBand SHINE Wireless Stereo Headphones
- Chrome Black
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- Bose SoundLink Revolve+ Portable Bluetooth 360 Speaker
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- Sony Bluetooth Headset with Speaker SBH56
- Black
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- Sony Bluetooth Headset with Speaker SBH56
- Silver
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- JBL Duet BT Wireless On-Ear Headphones
- Black
- HK$980
- i.Tech Prostereo L5 Stereo Bluetooth Cable
- Black
- In Stock Now
- HK$599
- Motorola WAVE Outdoor Speaker MS350EX (MS350)
- Aluminum Housing with Black Rubberized Mould
- HK$619
- Tec GPS Hiking Sports Smart Watch
- IP68 Waterproof, Black
- In Stock Now
- HK$741
- Tec Dynamic Heart Rate Monitor Smart Wristband TU1B
- Green
- In Stock Now
- HK$223
- Artiquette Dual Plug 2-in-1 Wall Charger & Car Charger (TL1002)
- Dual USB Port, EU Plug
- HK$99
- Artiquette Dual Plug 2-in-1 Wall Charger & Car Charger (TL1002)
- Dual USB Port, US Plug
- HK$99
- Strontium NITRO A1 128GB MicroSDXC Card and Adapter
- with USB Type-C OTG Adapter
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- Samsung Galaxy Watch3 SM-R850
- 41mm, Bluetooth, Mystic Silver
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- Samsung Galaxy Watch3 SM-R850
- 41mm, Bluetooth, Mystic Bronze
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- Samsung Galaxy Watch3 SM-R845
- 45mm, LTE, Mystic Black
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- Samsung Galaxy Watch3 SM-R840
- 45mm, Bluetooth, Mystic Silver
- In Stock Now
- HK$2,599
- Samsung Galaxy Watch3 SM-R840
- 45mm, Bluetooth, Mystic Black
- In Stock Now
- HK$2,599
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 128GB, Metallic Grey, 3 pcs
- HK$598
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 64GB, Metallic Grey, 3 pcs
- HK$299
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 32GB, Metallic Grey, 3 pcs
- HK$169
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 16GB, Metallic Grey, 3 pcs
- HK$133
- Strontium NITRO A1 256GB Micro SDXC Card with Adapter
- 256GB, 100MB/s, C10, UHS-I U3, 3 pcs
- HK$1,040
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 128GB, 100MB/s, C10, UHS-I U3, 3 pcs
- HK$437
- Samsung Galaxy Watch SM-R800
- 46mm, Silver.
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- HK$1,649
- Samsung Galaxy Watch Active2 Aluminum SM-R820
- 44mm, Bluetooth, Cloud Silver
- HK$1,579
- Tec Dynamic Heart Rate Monitor Smart Wristband TU1B
- Green
- In Stock Now
- HK$223
- Tec GPS Hiking Sports Smart Watch
- IP68 Waterproof, Black
- In Stock Now
- HK$741
- Tec IP68 Heart Rate Monitor GPS Smart Watch UW80C
- Gray
- In Stock Now
- HK$639
- Samsung Galaxy Watch Active2 Aluminum SM-R820
- 44mm, Bluetooth, Aqua Black
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- Archon BEMOVED Heart Rate Fitness Tracker
- Black
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- HK$368
- Archon BEMOVED Heart Rate Fitness Tracker
- Magic Blue
- In Stock Now
- HK$368
- Archon BEMOVED Heart Rate Fitness Tracker
- Lavender Pink
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- HK$368
- Tec IP68 Heart Rate Monitor GPS Smart Watch UW80C
- Black
- In Stock Now
- HK$576
- Artiquette Dual Plug 2-in-1 Wall Charger & Car Charger (TL1002)
- Dual USB Port, UK Plug
- HK$99
- aMagic MagGear Single USB Mini Car Charger APW-DC0110
- Black
- HK$79
- Anker Powerdrive 2 24W 2-Port Car Charger
- In Stock Now
- HK$99
- Artiquette Dual Plug 2-in-1 Wall Charger & Car Charger (TL1002)
- Dual USB Port, EU Plug
- HK$99
- Artiquette Dual Plug 2-in-1 Wall Charger & Car Charger (TL1002)
- Dual USB Port, US Plug
- HK$99
- Sony Wireless Noise Cancelling Headphones WH-1000XM3
- White/Silver
- In Stock Now
- HK$1,899
- Bose SoundSport Free wireless headphones
- orange/navy
- In Stock Now
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- Sony Stereo Bluetooth Headset SBH24
- Black
- HK$159
- Sony Bluetooth Headset with Speaker SBH56
- Silver
- In Stock Now
- HK$269
- AquaJam AJX-3 IPX7 Waterproof Bluetooth Speaker
- In Stock Now
- HK$500
- Sony Bluetooth Headset with Speaker SBH56
- Black
- HK$289
- Sony Wireless Noise Cancelling Headphones WH-1000XM3
- Black
- In Stock Now
- HK$1,899
- i.Tech MusicBand SHINE Wireless Stereo Headphones
- Chrome Black
- HK$399
- Bose SoundLink Revolve+ Portable Bluetooth 360 Speaker
- Triple Black
- In Stock Now
- HK$2,099
- Beats Solo3 Wireless Headphone
- Gold
- HK$999
- AquaJam AJM-3 IPX7 Waterproof Bluetooth Speaker
- In Stock Now
- HK$300
- Witti BEDDI 2 Intelligent Smart Alarm Clock
- with Bluetooth Speaker and Wake Up Light
- In Stock Now
- HK$649
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 128GB, 100MB/s, Class 10, UHS-I U3
- In Stock Now
- HK$155
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 128GB, Metallic Grey
- In Stock Now
- HK$213
- Strontium NITRO A1 256GB Micro SDXC Card with Adapter
- 256GB, 100MB/s, C10, UHS-I U3, 3 pcs
- HK$1,040
- Strontium NITRO A1 MicroSDHC Card with Adapter
- 32GB, 100MB/s, Class 10, UHS-I U1
- In Stock Now
- HK$44
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 128GB, Metallic Grey, 3 pcs
- HK$598
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 64GB, 100MB/s, Class 10, UHS-I U3
- In Stock Now
- HK$69
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 16GB, Metallic Grey, 3 pcs
- HK$133
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 32GB, Metallic Grey, 3 pcs
- HK$169
- Strontium NITRO OTG Dual Drive USB 3.1 Flash Drive
- 64GB, Metallic Grey, 3 pcs
- HK$299
- Strontium NITRO MicroSDXC Card with Adapter
- 64GB, 85MB/s, Class 10, UHS-I-U1
- In Stock Now
- HK$68
- Strontium NITRO A1 MicroSDHC Card with Adapter
- 32GB, 100MB/s, C10, UHS-I U1, 3 pcs
- HK$120
- Strontium NITRO A1 MicroSDXC Card with Adapter
- 64GB, 100MB/s, Class 10, UHS-I U3, 3 pcs
- HK$228
- XBase Universal Travel Adapter
- Worldwide to UK 3-Pin Plug, 1 pc
- In Stock Now
- HK$5
- XBase Universal Travel Adapter
- Worldwide to US 2-Pin Plug, 1 pc
- In Stock Now
- HK$5
- Anker Powerport 4 Lite 4 Port Wall Charger (Uk & Eu Plugs)
- White
- In Stock Now
- HK$159
- XBase Universal Travel Adapter
- Worldwide to EU 2-Pin Plug, 1 pc
- In Stock Now
- HK$5
- XBase Universal Travel Adapter
- Worldwide to AU 3-Pin Plug, 1 pc
- In Stock Now
- HK$5
- Motorola Turbo Charger SSW-2680JP, Bulk Pack
- Black, US Plug
- In Stock Now
- HK$89
- aMagic MagBooster 12A Ultra Fast USB Charger APW-AC1612
- 6 Ports, Black
- In Stock Now
- HK$139
- XBase Universal Travel Adapter
- Worldwide to EU 2-Pin Plug, 10 pcs
- In Stock Now
- HK$45
- XBase Universal Travel Adapter
- Worldwide to AU 3-Pin Plug, 10 pcs
- In Stock Now
- HK$45
- XBase ZERO Lightning to Type-C 1.2m cable
- Black, MFI, DL36D
- In Stock Now
- HK$106
- XBase Universal Travel Adapter
- Worldwide to US 2-Pin Plug, 10 pcs
- In Stock Now
- HK$45
- XBase Universal Travel Adapter
- Worldwide to UK 3-Pin Plug, 10 pcs
- In Stock Now
- HK$40
- Samsung Galaxy Watch3 SM-R840
- 45mm, Bluetooth, Mystic Black
- In Stock Now
- HK$2,599
- Samsung Galaxy Watch3 SM-R840
- 45mm, Bluetooth, Mystic Silver
- In Stock Now
- HK$2,599
- Samsung Galaxy Watch3 SM-R845
- 45mm, LTE, Mystic Black
- In Stock Now
- HK$2,857
- Samsung Galaxy Watch Active2 Aluminum SM-R830
- 40mm, Bluetooth, Cloud Silver
- HK$1,599
- Samsung Galaxy Watch3 SM-R850
- 41mm, Bluetooth, Mystic Silver
- In Stock Now
- HK$2,499
- Samsung Galaxy Watch3 SM-R850
- 41mm, Bluetooth, Mystic Bronze
- HK$2,599
- Samsung Galaxy Watch Active2 Aluminum case SM-R830
- 40mm, Bluetooth, Aqua Black Fluoroelastomer Strap
- HK$1,599
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: 0.38kg
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。