... extending the memory capacity of mobile phone, MP3, MP4, digital video and camera, etc. The pictures show the OEM wihtout Brand ... other brand ,please tell us .thanksSpecifications:1.Memory capacity:128MB/256MB/512MB/ 2GB/4GB/8GB/16GB/32GB for choose2.Housing material: plastic ... Pictures for reference only. Micro SD Card TF card 128MB ,256MB,512MB ,1GB,2GB ,4GB,8GB ,16GB, TransFlash Memory Cards Micro SD ...