What is ultrasonic fingerprint recognition?
Ultrasonic fingerprint recognition, officially known as Qualcomm Snapdragon Sense ID 3D Fingerprint Technology, is the mobile industry's first 3D fingerprint authentication solution based on ultrasonic technology.
This technology uses sound waves to pass through the skin's surface, identifying three-dimensional details and unique fingerprint features. Unlike Apple's Touch ID and capacitive pressure sensor recognition, it scans fingerprint information using ultrasonic waves without requiring direct contact.
Additionally, it does not require capacitive sensors or buttons and can be hidden under various materials such as glass, plastic, and metal. The precision of fingerprint scanning is also unaffected by finger dirt or sweat, a feature that Apple's Touch ID cannot achieve. The ultrasonic fingerprint recognition technology used by Xiaomi provides a more seamless and perfect experience.
This technology uses sound waves to pass through the skin's surface, identifying three-dimensional details and unique fingerprint features. Unlike Apple's Touch ID and capacitive pressure sensor recognition, it scans fingerprint information using ultrasonic waves without requiring direct contact.
Additionally, it does not require capacitive sensors or buttons and can be hidden under various materials such as glass, plastic, and metal. The precision of fingerprint scanning is also unaffected by finger dirt or sweat, a feature that Apple's Touch ID cannot achieve. The ultrasonic fingerprint recognition technology used by Xiaomi provides a more seamless and perfect experience.
Does it help?
Yes
No