Before some days, I used this mobile . I found it is bad product, this mobile has heater problem. it has 1 gb ram, 8 gb rom, 5 mp camera and 1800 mah battery, 4.0 inch display. battery drains very fast . price of this mobile is more cheaper than other volte support mobile. design of this mobile is good. this is a 4G volte supportable handset . I like it , and I adwise to others to use this mobile.this is valuable for money.