Qualcomm’s new fingerprint sensor comes with improved features

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To design a full-screen smartphone, manufacturers must use innovative technologies. The fingerprint sensor under the screen is one of them. Thanks to this, the phones could achieve a higher screen-to-body ratio.

This technology not only provides safe, reliable and fast recognition and a futuristic portable unlocking experience, but also satisfies users’ pursuit of a larger, fuller and more beautiful screen vision. Thanks to the mentioned features, the fingerprint recognition under the screen is the most popular and recognized unlock solution today.

Today, Qualcomm once again talked about the Sonic Max 3D ultrasonic fingerprint sensor. The new generation is larger, supports two fingerprints, runs faster, and is more secure.

When reading the last sentences, many users will have complaints. We mean that this technology does not work due to sweat, humidity, oil, dust, etc. But the fact is that the Qualcomm 3D Sonic Max ultrasonic fingerprint sensor avoids these problems perfectly. The company has improved it in terms of recognition, entry, security and convenience.

More accurate recognition

Qualcomm’s 3D Sonic Max ultrasonic fingerprint sensor uses evolving ultrasonic technology to read 3D features such as ridges, grooves and pores on the user’s fingers. This is because it will form very accurate fingerprint images. Even when the finger is wet, the Qualcomm 3D Sonic Max ultrasonic fingerprint sensor can penetrate the surface of objects such as glass and metal for precise fingerprint scanning.

Qualcomm 3D Sonic Max ultrasonic fingerprint sensor

Larger area

It’s no secret that one of the most important features of fingerprint recognition sensors is the operating area. The bigger it is, the more effective the experience we get. Sometimes even if it deviates by 1-2mm, it may lead to slower unlocking or even failure. Qualcomm’s 3D Sonic Max ultrasonic fingerprint sensor has a large detection area. According to the official introduction, it is 17 times larger than the original product. It simply means that the sensor can instantly collect a large amount of biometric data. And it only takes 0.2 seconds to unlock the phone.

Dual fingerprint recognition

Thanks to the large recognition area, Qualcomm’s 3D Sonic Max ultrasonic fingerprint sensor also supports reading two fingerprints simultaneously. It will strengthen the security of payments and other applications. But there is another application that he should also mention. Parents can configure certain apps to be unlocked with two fingerprints. Thus, children can only unlock the phone with the participation of their parents.

Qualcomm 3D Sonic Max ultrasonic fingerprint sensor

Ultra-thin design

Qualcomm’s 3D Sonic Max ultrasonic fingerprint sensor also uses an ultra-thin 0.2mm design. So it will not affect the thickness of the phone.

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