Just touch a button on the side of the case, & your RFID protected bank & credit cards glide up together, so you can remove the one you want, & slide the rest away safely again. Such a great travel solution for peace of mind, the aluminium ‘safe’ has room for cash as well as 6 ID-protected cards, while the faux leather wallet has two further card holders or cash slots & 1 bank note compartment. H10 x W6.5 x D1.5cm.