ITEM NAME:1 Pack Micro,SD Micro, SDXC to SD SDXC Adapter (Single SD Port-CF ) Adapter Description: - Compatible: Support micro, sdxc/micro, sdhc/micro sd, support 64GB, support UDMA mode. Support all cameras that use CF cards, computers, etc. - TF+CF card holder = CF card Specifications: CFi size - Interface form: CF interface Type I - Support memory: up to 256G - Voltage: 3.3V (5V power supply is not supported) Specification: - Material: metal - Product detailed size: 42*35*5mm Package Included: 1X SD Card Adapter Note: The speed will vary depending on the device used and the speed of the Micro, SDHC. According to the performance of MicroSD and Micro, SDXC, sometimes there is no action, and the data in MicroSD or Micro, SDXC is not guaranteed. Please backup important data. This product does not contain a Micro, SD or Micro, SDXC card. When using Micro, SD or Micro, SDXC new, please format it on the camera..This product does not contain a Micro, SD or Micro, SDXC card. - TF+CF card holder = CF card. - Compatible: Support micro, sdxc/micro, sdhc/micro sd, support 64GB, support UDMA mode. - Interface form: CF interface Type I.