Cat S31 Specifications

2 MP

Geo-tagging, touch focus, face detection

8 MP, autofocus, LED flash

720p@30fps

146 x 74.4 x 12.6 mm (5.75 x 2.93 x 0.50 in)

200 g (7.05 oz)

Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

- 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

Black

About 330 EUR

4.1, A2DP, LE

FM radio

Wi-Fi 802.11 b/g/n, hotspot

microUSB 2.0, USB On-The-Go

Yes, with A-GPS, GLONASS, BDS

Yes

Vibration; MP3, WAV ringtones

Yes

2017, September

Available. Released 2017, October

microSD, up to 64 GB (dedicated slot)

16 GB, 2 GB RAM

Non-removable Li-Ion 4000 mAh battery

720 x 1280 pixels, 16:9 ratio (~312 ppi density)

Corning Gorilla Glass 3

Yes

TFT capacitive touchscreen

4.7 inches, 60.9 cm2 (~56.1% screen-to-body ratio)

GSM / HSPA / LTE

LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - EU

HSDPA 850 / 900 / 1900 / 2100 - EU

GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)

HSPA, LTE Cat4 150/50 Mbps

Yes

Yes

LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 12(700), 17(700) - USA

SMS(threaded view), MMS, Email, Push Email, IM

Accelerometer, proximity, compass

HTML5

No

- MP4/H.264 player - MP3/WAV/eAAC+/Flac player - Photo/video editor - Document viewer

Qualcomm MSM8909 Snapdragon 210

Adreno 304

Quad-core 1.3 GHz Cortex-A7

Android 7.0 (Nougat)