Tera PCMCIA Card to SD SDHC Card Adapter Adaptor Converter for Mercedes Benz E Class E200 E260 E300 E350 E63AMG SLK Class SLK20 SLK28 SLK350 SLK55AMG S Class S300 S350 S550 S600 This 16GB SD(HC) card is for portable devices such as vehicles, mobile phones, digital cameras, GPS navigation devices and tablet computers etc. The adapter is special designed for Mercedes Benz, perfectly compatible with MP3 player based on PCMCIA command system, and supporting 2GB, 4GB, 8GB, 16GB, 32GB SD cards. Super good quality can compare favorably with the original one. With the card, the adapter perfectly fits your car, no extras expose out. There's a spring inside the adapter, just gently pushing the card, it will pop up automatically. This adapter also can support address books and other files which are based on the PCMCIA Command System.