Samsung Z4 Tizen Smart device was introduced in May 2017. It is operating on the Spreadtrum 9830A processor chip with Mali-400 MP GPU.
The device has 1 GB RAM as well as 8 GB of internal storage space which is expandable using microSD, as high as 128 GB.
The Z4 comes with a 4.5 inches WVGA, 480 x 800 pixels Super AMOLED display screen with a pixel density of 207 ppi.
Coming down to cameras, it features a 5 MP back camera as well as a 5 MP front camera for selfies. It provides a microUSB port for data syncing and charging.
There is an ambient light sensing unit available on the Z4 also, along with a proximity sensing unit and accelerometer sensing unit. It is a dual SIM mobile phone with support to get 4G LTE, Wi-Fi, FM Radio, Bluetooth, and GPS as well.
The Z4 operates on Tizen OS, v3.0 and all this is run by a 2050 mAh battery.
Dual Sim, Yes
Processor Type: Quad-core 1.5 GHz
RAM: 1 GB RAM
Card Slot, upto 128 GB