Cat S31

Network

• Technology: GSM / HSPA / LTE
• 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
• 3G bands: HSDPA 850 / 900 / 1900 / 2100 - EU
• Note: 2, 3, 4, 5, 7, 12, 17 - USA
• 4G bands: 1, 2, 3, 5, 7, 8, 20 - EU
• Speed: HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch

• Announced: 2017, September
• Status: Available. Released 2017, October

Body

• 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) or Dual SIM (Nano-SIM, dual stand-by)
• Note: IP68 dust/water resistant (up to 1.2m for 30 mins), Drop-to-concrete resistance from up to 1.8 m, MIL-STD-810G compliant

Display

• Type: TFT
• 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

Platform

• OS: Android 7.0 (Nougat)
• Chipset: Qualcomm MSM8909 Snapdragon 210 (28 nm)
• CPU: Quad-core 1.3 GHz Cortex-A7
• GPU: Adreno 304

Memory

• Card slot: microSDXC (dedicated slot)
• Internal: 16GB 2GB RAM
• Note: eMMC 4.5

Main Camera

• Single: 8 MP, AF
• Features: LED flash
• Video: 720p@30fps

Selfie camera

• Single: 2 MP
• Video:

Sound

• Loudspeaker: Yes
• 3.5mm jack: Yes

Comms

• WLAN: Wi-Fi 802.11 b/g/n, hotspot
• Bluetooth: 4.1, A2DP, LE
• GPS: Yes, with A-GPS, GLONASS, BDS
• NFC: No
• Radio: FM radio
• USB: microUSB 2.0, USB On-The-Go

Features

• Sensors: Accelerometer, proximity, compass

Battery

• Type: Li-Ion 4000 mAh, non-removable

Misc

• Colors: Black
• Price: About 330 EUR