[Daniel Rojas] cleverly solved this problem by directly adding Bluetooth functionality to a Sony MZ-R500 MiniDisc Walkman. MiniDisc Walkmen are famously compact devices, so adding a full circuit ...

The new Sony Ericsson Walkman W580i comes with the usual set of strong ... When we played tracks through the Plantronics Pulsar 590A and the Motorola S9 Bluetooth stereo headsets, the sound quality ...

Sony Ericsson's second phone with a Walkman music player. This affordable swivel phone also sports 256 MB of memory, a megapixel camera with flash and video capture, Bluetooth, and speakerphone.

Other features are similar, including Walkman music player, 2 megapixel auto-focus camera with flash, memory card slot, Bluetooth, and speakerphone.