Hii everyone, Asus zenfone is one of the good product by asus. One of my family member is using and I found that this phone is fantastic and awesome. When I heard about the features I was shocked because they were amazing . Its internal memory is 16GB plus 4GB meory card free with it. Its camera clearity is also very good . Its back camera is 8MP and front camera is 5MP with beautification for selfies. Now a days everyone wants a great battery back up to use and this phone conatins excellent battery backup. That anyone can use this mobile without charging for three days . This phoneis also very rough and tough , if fallen from a height doesnt matter and nothing happens to it . It contains fast and best touch. Service is also good . So I suggest you to buy this phone . Thank you.