Samsung Z2 is awesome and reliable phone.
1.5 GHz Quad Core Processor
1500 mAh Battery, Battery ru time internal Usage Time ( 3G) up to 7 hours, upto 8 hours internet Usage Time. 7 hours video playback time. Upto 30 hours.
Samsung Z2 price starts from 4500 in India. It has tizen operating system. It is very difficult to download apps.
The samsung Z2 exhibits a 4.5-inch super AMOLED display having resolution of 480x854 pixels and 218 pixels per inch pixel density.
The devices powered by a quad core processor with 1.3 GHz. It is paired with 1 GB RAM and 8GB internal storage space which is expandable upto 128 GB using a micro SD card.