Hello, I have some spare cash with me which I want to invest in crypto. BTC is king anyway so I will need your suggestions for best way to store it for long term - cold storage preferred for investment and also some way I can spend it without using banks while I travel abroad. Please help this noob.
Easy and simple way you can do this is by using good open source hardware wallet like Trezor or Passport, but it's more important how you are storing your seed words.
Satochip is offering cheap and interesting option of encrypting seed words in format of credit cards with Seedkeeper and this can be used in combination Satochip hardware wallet.
You can also do it for free using Electrum wallet on offline laptop, but there are a lot of steps you need to do, and I don't recommend newbies doing this.