I am useing this asus zenfone 2 ze 550 ml mobile phone I am not empress from mobile it camra is not work out side not so good and battry life is not so good company say it charge in 2 houre but it take 3 to 4 houre time and when we youse internet so time it take so time to upload and it take refresh to open some file I am not remaned to my family and friend to take this mobile it not so good what the company say