These earphones are only available in an iPod like white color. They come with a good selection of silicone tips which should ensure that you can get a good fit while using them. The R02-PRO is the natural successor of the R02s that where launched last year. They were battered around quite a bit because the supplied tips were horrible comfort wise. With the arrival of the PRO version things are looking up for VSONIC, not only have they improved the comfort by adding more tips, the sound quality should also be a bit better with the price remaining the same. They are one of the interesting Asian brands. They designed of definitely different than that of most conventional earphones because several details are made of rubber. The specifications for these in-ears look similar to that of other dynamic driver based earphones. With an impedance of 24 Ohms you can drive these earphones to their true potential through just about any DAP on the market today. The cable length is good and a little longer than most.