This is a an 11-pack of Swiss Keys. With these, you can conveniently hold your Bitcoin (BTC) & Ethereum (ETH) in a sleek and stylish card you carry with you.
These make it easy to receive, store, & send crypto.
The person who has the card has complete control. The embedded chip creates and holds your unique and uncopyable key within the card itself, making it the most secure way to store your crypto. If you use crypto then these puppies are SUPER CONVENIENT.
The more the merrier!
Just like a “bearer instrument,” if you hold it you own it. The card is the Key 🇨🇭🗝