Sony Ericsson W205 has a 1.8 inch TFT color screen with more than 65,000 colors and a resolution of 128 x 160 pixels. The internal memory is only 5MB. This may, however, via a Memory Stick Micro (M2) be further extended so you have enough space to store many hours of music or hundreds of photos. transfer of these files, you can do it via Bluetooth, you can truly mobile through a USB connection from a PC sync. Finally, the standard battery that Sony Ericsson total standby time of 425 hours and talk time of 540 minutes.