The Samsung z4 price in Pakistan is Rs. 1,480. The release date of Samsung z4 is 2017, May. The introduced Samsung z4 display size of 4.50, and it provides the user with the resolution of 480 x 800 pixels, 5:3 ratio (~207 ppi density) Pixels. On the back, Samsung z4 has a Single Camera setup. The main camera of Samsung z4 is 5 MP. The selfie camera of the phone is 5 MP. The Samsung z4 storage size of the device to store data internally is 8GB 1GB RAM.This is a huge volume of storage space, allowing the device user to save a large amount of data for future use. The Samsung z4 has an option for memory card slot through which storage can be extended with a memory card creating room for plenty of fun. Smartphones today come with a wealth of sensors to facilitate a better user experience, provide apps with enhanced information about the world around the phone and provide robust and increased battery life. The Samsung z4 comes equipped with a Accelerometer, proximity.