Description:Brand: SomnambulistType: TF (micro-SD) cardTransfer Rate: CLASS10 (MB/S)Capacity: 16GB、32GB、64GB、128GBExtended functions: storage, video, MP3, MP4Feature:-High speed and writing. It can store many images, music, music, videos and files. Suitable for MP4, MP3, SLR, mobile phones, amplifie..