What to replace a stereo with?

So my boyfriend has this old stereo thats big and bulky with the big speakers and well I just can't find a place for it as I layout our apartment. I would like to buy him something newer and more modern with nice features like maybe bluetooth or at least an aux input to play from a phone but still get the radio. Small enough to fit on the bar too. Any ideas? For a reference, this is not the stereo, but it looks like this one.