Note:
1. The Memory Card is not included.
2. 2xTF to CF Extreme Type I:

• This adapter supports up to two 64GB micro SD cards. The capacity of the cards must be the same. If you are using only one micro SD card, you must insert the card in the "I Card" position.
• You must use a CF card reader to format when you use two same micro SD cards, and the capacity and speed of the card will be doubled.
• If you will use the micro SD card on another device after the micro SD card is used with the CF adapter, you need to format the card by inserting the micro SD card in the "I Card" position

The test results of the 2TF to CF adapter:

Connected via adapter to Desktop PC USB 3.0 port (Windows 10)
File 1.43 GB
1. Single SD 128GB (format NTFS), full size 128GB, speed ~20 MB/s
2. Single SD 128GB (format eFAT), full size 128GB, speed ~20 MB/s
3. First SD 128GB (format NTFS), Second SD 128GB (format eFAT) - it does not work
4. First SD 128GB (format eFAT), Second SD 128GB (format eFAT), full size 256GB, speed ~33 MB/s
5. First SD 128GB (format NTFS), Second SD 128GB (format NTFS) - The disk and structure unreadle. Format to NTFS - Windows was unbale to complete the format. Format to eFAT - successful.
6. First SD 128GB (format eFAT), Second SD 4GB (format eFAT), full size 8GB (double lowest size), speed ~17 MB/s (maybe because the small card is not fast)