The Nokia 3555 is a mid-range flip phone designed to combine multiple multimedia features with 3G network compatibility. Its features a relatively basic compared to the majority of other 3G phones, and as such it is less expensive. It has a VGA camera with up to 4x digital zoom which is capable of video capture as well as video calling, as well as an mp3 player. Built-in memory is 30MB, but can be expanded up to 4GB with microSD cards. The 3555 allows video streaming, and its multimedia messaging can combine multiple formats (e.g. video, voice clips, text) in one message to send to another phone or PC. It also features Bluetooth wireless and allows Internet browsing and email.