These two dc are similar yet different, how? let me explain.
1. If you look carefully, OP's dc is from charles schwab bank while that of
@theglobalinvestor is from charles schwab one international brokerage account.
2. The schwab bank dc is linked to technofino's schwab checking account, while the other one is linked to schwab one brokerage account.
3. Schwab Bank Visa debit issued by
Charles Schwab Bank whereas, Schwab One Visa debit is issued by
Bank of New York Mellon (BNY Mellon, (erstwhile PNC bank) )
4. The BIN of the Charles Schwab Bank, Schwab investor checking account dc is 480990, while the bin of schwab brokerage dc is 424689
5. Schwab Bank dc is contactless and can be added to gpay/applepay, while the other cannot be added to mobile wallets and has no contactless feature.
6. Schwab Bank dc can be managed from the app, you can turn on/off from mobile app/web, while the BNY Mellon dc has no such facility. There is absolutely no control available in app/web. This is a big con.
7. Schwab Bank checking account is not available to non-resident foreigners. Schwab One international brokerage is available for foreigners of select countries.
8. Schwab bank checking account has Zelle, venmo, etc, whereas schwab one international brokerage account doesn't support Zelle. (Zelle is kind of America's UPI or instant mobile payment system).
Now, the good part of BNY Mellon dc:
9. Schwab Bank dc and BNY mellon dc both has the same ATM fee reversal. The good thing about BNY mellon dc is that the ATM fee reversal happens when the transaction is posted in the account (within 48 hours), but Schwab Bank dc reverses fee only at the end of month.