The Sony Ericsson S700i is an unlocked cellphone with a sleek gray design and a 2.5-inch screen size. It features a single core processor, 16 MB of RAM, and a 2.0 MP camera resolution. This smartphone by Sony Ericsson also includes a Memory Stick Duo memory card slot, Bluetooth connectivity, and a music player. With its network unlocked status and without contract requirement, the Sony Ericsson S700i offers flexibility and convenience for users looking for a reliable and stylish mobile phone option.