Xiaomi launches cheaper new smart door lock with facial recognition

[Redaktion]

Xiaomi has released the Smart Door Lock M40 in China. This is a cheaper alternative to the recently launched Smart Door Lock M40 Pro, with only one difference between the two models. It supports various unlocking methods, including facial recognition and a fingerprint scanner.

https://www.notebookcheck.net/Xiaomi-launches-cheaper-new-smart-door-lock-with-facial-recognition.1168751.0.html