I am buy asus zenfone 5 ( 1 year old) in flipkart shopping web site.asus company one problem avaiably all asus phone it is poor battary backup.asus zenfone 5 display quality good, asus phone touch quality very good, asus zenfone camera is good, processor ( 1.6 dual core) intel processor very power full, ram ( 2GB) asus phone ram power very good.but one think asus market down.it is poor battary backup.i think asus all phone this problem is avaiably.so asus zenfone 5 phone display, processor, ram, camera, touch all perfect.but one think is very low quality it is poor battary backup.
I suggest you asus phone all quality is perfect but battery backup very bad.