What conditions can occur with the fingers that affect the recognition performance of the fingerprint module?

Release time:2024-08-01 17:20:55

Usually when the fingers are severely damaged, extremely dry, and extremely wet. If there are oil stains, water stains, a lot of sweat, or a lot of dust on the fingers or fingerprint collection area, it can cause fingerprint failure. It is recommended to take corresponding solutions when using the fingerprint module in such situations.