“With the integration, CoolWallet S users can not only store Gemini Dollar on their wallets but can easily acquire GUSD right from the mobile app via Changelly.”

該公司既有的產品「CoolWallet S」錢包是將數位資產的所有權歸屬於用戶，用戶可以在該卡片中透過亂數產生私鑰，而未來應用於菲國卡加經濟特區的硬體錢包則會「針對實名制」有不同的設計。

CoolWallet S支援多種幣別，並可用藍牙與手機連線，以行動裝置為優先設計，並以軍規等級之安全晶片保存私鑰，真正將私鑰的擁有全交還給使用者。

“The CoolWallet s is cooler than a “USB stick style” hardware wallet. You can bring it with you everywhere and spend crypto wherever you want.”

CoolWallet S 已經是一個保障資產安全性的工具，若能設計更合規且更針對反洗錢及反恐怖份子金援的系統，將可以對於虛擬貨幣的普及化有更大的助益。

在獲得日本金融服務集團 SBI 的策略性投資後，隨即推出了實體比特幣冷錢包「CoolWallet S」， 由於 CoolWallet S 結合了硬體錢包的安全性，和行動裝置錢包的易用性，在推出的短短一年內，便在世界各地熱銷了十萬多套。

虛擬貨幣結帳不稀奇，厲害的是和信用卡一樣薄薄的卡片，裡用存取著比特幣、以太幣、瑞波幣、萊特幣等主流虛擬貨幣。

“In addition to its sleek and professional form factor, it’s the most convenient and portable cryptocurrency hardware wallet which I’ve ever tested. Using the CoolWallet S on-the-go is just miles easier and quicker to use than hardware wallets which require a USB connection (which all others do).”

“… a significant improvement over other wallets of the time which required a USB stick, cable and laptop connection.”

It seems that Japan lives months or years ahead of the rest of the world says Michael Ou