• Write protect switch (prevents accidental erasure of data)

• For use in SD compliant devices including : Digital cameras, Camcorders, Mobile phones, MP3 players, Navigation Systems, PDAs, notebooks & your Craft ROBO (CC300-20 & CC330-20 models only)

• Comes in protective case

Please ntoe that when you are saving designs from your ROBOMaster software to the SD card, you will need to create a folder on the SD card called Graphtec.  Then save the files in this folder.