Transcend RDF5 Card Reader - Black. Compatible memory cards: MicroSDHC,MicroSDXC,SD,SDHC,SDXC, Product colour: Black, Housing material: Plastic. Interface type: USB 3.0 (3.1 Gen 1) Type-A. Input voltage: 5 V. Width: 24 mm, Depth: 8.9 mm, Height: 56 mm. Package type: Blister