CES 2021 | Qualcomm introduces next-gen fingerprint sensor for smartphones and foldables

Qualcomm has introduced its second-generation 3D Sonic Sensor under-display fingerprint reader. The new scanner offers a 77 percent larger fingerprint reader area and is 50 percent faster than its first-gen scanner which featured in Samsung’s Galaxy S20 and Note20 models.

Under-display fingerprint sensors have become increasingly common among Android smartphones and they look like they are here to stay. 

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