BTC TREZOR
![](http://www.ciexpo.cz/wp-content/uploads/2018/03/BTC-eng-900x0-c-default.jpg)
BTC wallet - secure cryptocurrencies; SatoshiLabs
CRYPTOCURRENCIES SAFETY
While common currencies are based on trust in political and economic institutions, bitcoin exists thanks to confidence in algorithms. Bitcoins do not exist physically, just as a record of their trading in a decentralized database. You cannot save them in a bank or a conventional vault. The only thing you actually have is access codes. However, no ordinary computer is safe enough to store digital money wallets.
![](http://www.cie2.stage2.goodshape.cz/wp-content/uploads/2018/03/btc-4.jpeg)
Therefore, the Czech company Satoshi Labs has developed Trezor- a hardware wallet, a touch screen display case with a USB connector that keeps the access codes. Because Trezor is built as open hardware open software, it is totally transparent, allowing for 100% audibility by independent experts. Security of the Vault is enhanced by three level back-ups (PIN code, password for data backup, and password for data recovery). The new Trezor model already supports not only Bitcoin, but other cryptocurrencies.
![](http://www.cie2.stage2.goodshape.cz/wp-content/uploads/2018/03/btc5.png)