Asus give very good productes likes mobile phone, tab and laptop. it’s look nice , Ram is high, light weight, sufficent rom, it’s never heat, talk about on speed of woking is also high, life long but in that bettery is inbuilt, can’t removed the bettery, Asus provied the best servies compear to other searvies provider I am using the asus phone and tab, I never feel regreat on using. Any one can try