Features: brand new and high quality SD 3.0 ready/accept exFAT file system on for Windows. High-Speed CF interface with extreme performance. Supports CF true IDE mode/memory mode/IO mode. Equipped with push-push Micro-SD socket. Supports for Windows/OS/Linux. Operation Instructions:Insert the media card into this adapter,then insert the adapter to the CF socket of the device.To extract the inserted media card,please push it again and then remove it. Specifications: Memory Card(s) Supported: Compact Flash Type I Operating Voltage: 5V Adapter Form Factor: Compact Flash Type I Interface: CF TypeI OS: for Windows 2000, XP, Vista, 7, 8; Mac10.4.0-10.5.2 Size: approx. 4.2x3.6x0.5cm/1.65x1.42x0.2in Interface: USB 2.0 Data transfer speed: 24 (MB/s) Support Camera Models: For Canon:G5 D60 ; 10D-20D-30D-40D-50D-5D-5D2-5D3-7D-300D-350D-400D; 1DX D3 D3X For Nikon:D100 D200 D300 d70 D700 D800 D810 For Fujifilm:S5 For MINOLTA:A5D Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x TF to CF Type I Adapter(Micro-SD card is not included)