Not quite the same thing, but I have a little (physical) keypad that HSBC provided to generate codes to sign in online. It's small, and flimsy, and my almost-2

Not quite the same thing, but I have a little (physical) keypad that HSBC provided to generate codes to sign in online. It's small, and flimsy, and my almost-2-year-old is fascinated with it -- when she manages to get her hands on it, she presses buttons and talks on it like it's a tiny phone... it's adorable, but one of these days it's going to decide she has "failed" my passcode too many times and it'll brick itself. And when I'm spending a month or two in Asia, for example, I have no illusions that I could possibly get another mailed to me, if it broke or was lost. These are great in terms of security, and should be an option for people who need it, but shouldn't be obligatory (I wouldn't use this for my bank if I had a better option).