Samsung galaxy z2 smartphone.
Quad-core processor of 1.5GHz CPU
4G speed 150Mbps
4.0" WVGA Display 4k
8GB Memory 1GB RAM
5MP camera and selfie camera
Single sim card and
dual SIM (GSM and GSM) smartphone that accepts Micro-SIM. Connectivity options include Wi-Fi, GPS, Bluetooth, USB OTG, FM, 3G and 4G (with support for Band 40 used by...