[CNMO Technology News] On June 20, CNMO learned that according to the well-known whistleblower "Digital Chat Station", iQOO Neo9s Pro+ will use single-point ultrasonic under-screen fingerprint technology. As soon as this news came out, it immediately triggered a heated discussion in the comment area. Many netizens expressed that iQOO was really "up there" this time.
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Principle:
- Reflective imaging based on screen light captures user fingerprint information.
- Using the reflection characteristics of ultrasonic pulses to generate 3D depth data.
- Accurately measure the distance between the fingerprint surface and the skin to determine the fingerprint pattern shape.
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Advantages:
- 3D verification is more accurate than traditional optical fingerprints.
- It can identify three-dimensional fingerprints and is more secure.
- Accurately captures all types of fingerprints: clean, dirty, wet, and under the skin. fenye
< /p>However, it is worth noting that iQOO Neo9s Pro+, as a mid-range model, had to make some trade-offs while introducing single-point ultrasonic under-screen fingerprint technology. For example:
- Cost Control: In order to control costs, it may not have a metal frame.
- Battery Capacity: The battery capacity may also be slightly inferior compared to some competing products.
For those users who pay attention to the appearance, quality and long-lasting battery life of their mobile phones, these factors undoubtedly need to be carefully considered and weighed.
The above are the details of the iQOO Neo9s Pro+’s use of single-point ultrasonic under-screen fingerprint scanner. For more information, please pay attention to other related articles on the PHP Chinese website!
Source: ifeng.com