|Display type||IPS LCD|
|Display Size||5.5 inches, 78.1 cm2|
|Resolution||720 x 1440 pixels, 18:9 ratio (~293 ppi density)|
|SIM||Dual SIM (Nano-SIM, dual stand-by)|
|OS||Android 10, planned upgrade to Android 11.0|
|Chipset||Mediatek MT6761D Helio A20 (12 nm)|
|Card slot||microSDXC (dedicated slot)|
|Internal||32GB 3GB RAM|
|Back Camera||13 MP, AF|
|Selfie Camera||5 MP|
|Sensors||Accelerometer, proximity, compass|
|Audio 3.5mm jack||Yes|
|WLAN||Wi-Fi 802.11 b/g/n, hotspot|
|Bluetooth||5.0, A2DP, LE|
|Battery||Li-Po 4200 mAh, non-removable|
|2G bands||GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2|
|3G bands||HSDPA 850 / 900 / 1900 / 2100
|4G bands||LTE Bands 1/B2/B3/B4/B5/B7/B12/B13/B14/B25/B26/B41/B66/B71|
Cat S42 features an IPS panel with moderate HD+ resolution (1,440 x 720 pixels, 293ppi), good maximum brightness and wide viewing angles.
It's usable with wet fingers and when wearing gloves, is protected by Gorilla Glass 5.
The Cat S42 has an IP68 rating, which means it can resist the ingress of sand, dust and dirt, and can handle immersion in water to 1.5m depth for up to 35 minutes.
The Cat S42 is powered by a MediaTek Helio A20 chipset with a quad-core ARM Cortex-A53 CPU running at up to 1.8GHz and a 550MHz IMG PowerVR GE8300 GPU. It comes with 32GB and 3GB RAM.
Cat S42 has a 13MP main camera and a 5MP front camera.
It is powered by a Li-Po 4200 mAh battery, non-removable which is rated for two days of usage.