You can purchase supported cryptocurrencies right from your Wallet by connecting a payment method.
To connect a payment method
Open the Coinbase Wallet mobile app.
Tap your settings at the bottom.
Tap Transfer coins from Coinbase >Buy crypto.
Select the coin you'd like to purchase and enter the amount.
Tap Add a payment method and select a payment method.
Follow out remaining prompts.
Remember: Adding a bank account will start the ACH bank verification process, which can take 2-5 business days depending on your bank.
Learn how to send and receive crypto through your Coinbase Wallet.