PGYTech CFexpress Create Mate Card Reader TypeB | SD Moss Green LowePro available here in 4:2:0 and

available here in 4:2:0 and 4:2:2 options

and the slave mode devices will follow what host mode device does

Crushproof to withstand pressure up to 220 lbf

and the straps are small enough to stow inside the pack when you don't need them without taking up a lot of space

PGYTech CFexpress Create Mate Card Reader TypeB | SD Moss Green LowePro available here in 4:2:0 andKey Features Card Reader and Case Combo Stores Eleven Total Cards Holds Two CFexpress Type B Cards Holds Three SD & Four microSD Cards Holds Two Nano SIM Cards 1 x CFexpress Type B Card Slot 1 x UHS II SDXC Card Slot Integrated USB C 3. 2 Gen 2 Cable USB C Power Port (5V 2A) IP54 Rated