Original Samsung from AT&T (unlocked) with :
* 32gb rom
* 3gb ram
* 4G
* Good battery life depending on intensity of usage
* 5.5" LCD screen , very sensitive
* 12mp
64GB ROM expandable
Stylus pen
Iris scanner
Fingerprint Sensor
12mp full hd camera 4k video recording
8mp selfie full hd
Waterproof
4G LTE
All colours available
Both ...