Friends, how to facilitate authorization? For example, some kind of external fingerprint scanner?

Question

laptops

There is a Wishlist to facilitate authorization on a computer for a respected person. Computers in the bulk of Apple of different models, aimaks, macbooks pro and others.
Ideally, I want an ultrasound scanner based on Qualcomm Sense ID with a USB or wireless interface. But not for sale, who will tell you what? I was looking for nothing but ali express with a ton of cheap and incomprehensible scanners.
Thanks for the help!

Answer 1

You can buy a smart card reader, well, or RFID key fobs (they are easy to set up, they are inexpensive). The downside is that you have to carry a card or a chip with you (although I don’t see any problems hanging an extra chip on a bunch of keys, for example).
Or do you want biological identification?

Answer 2

Full of external fingerprint sensors. What is the question?

Answer 3

Em. And why is the latest MacBook with TouchID not satisfied?