It does not have a call facility. well sim can be used for data usage which is goodband ofcourse better than wifi tablet. the product quality is poor . the apps are given in tablet is not functioning yet having 4g network. I seems only cabinet is new but parts are deffective. the prob is that yhis has no meaningful support for multiuser.
very poor speed . only good to watch movies.sometime tab switches off by itself. feeling like cheated. it is not a good product and also the built quality is average.