Cat S31 - Specifications

Networks: GSM/GPRS/EDGE
2G Frequencies 850/900/1800/1900
3G WCDMA/UMTS/HSPA/HSPA+
3G Frequencies B1(2100), B2(1900), B4(AWS), B5(850), B8(900) (US/APAC)
4G Bands (LTE) 2, 4, 5, 7, 12, 13, 17, 66 (Americas)

Countries: US/Canada/Australia
US Carriers: Verizon, T&T, T-Mobile
- Dual SIM

Rugged
- Drop proof (up to 1.8 meters high)
- Waterproof (up to 1.2 meters deep)
- Extreme temperature endurance (-20 to 55 C)

- IP68 certified

Hardware:
- 4.7 inch HD 720 Super bright display
- Wet finger/glove on
- 16GB ROM
- 2GB RAM (expandable via microSD)

- WiFI/Bluetooth

- 8MP rear camera
- 2MP front camera
- Android Nougat

Physical:

- 146 x 74 x 13 mm
- 200 gram
- 4,000 mAh battery