Celkon campous one A354c the name of the phone is attractive but features of the phone is not.the options of the phone has contain major problems one of the cam it doesnt have good quality .and the secound one is the ram is too low it takes so much time to process .it doesnt have 3g and 4g lte connection.these are normal we can leave them but running of phone is low because of its low storage capacity .it has contain the 512mb .there lots of discomfort by using this .and it also contain bluetooth and it has contain two sim capacity.and asusally other festures finally outdated phone.