HOW TO USE COLD WALLET:

Buy your bitcoin or other token using crypto atm, exchange or another online service. Scan the public cold storage wallet QR code or copy the address printed on front side and send funds to your cold storage.
You can check the status of the funds at anytime using block explorer. Use PUBLIC KEY ONLY. Never share your private key, keep it in safe location and treat as cash.

BLOCK EXPLORERS:

WHERE TO BUY (CRYPTO EXCHANGES):

OFFLINE COLD WALLET