The Meizu 21 has once again warmed up, and it officially announces the incorporation of ultrasonic fingerprint 2.0 unlocking technology. According to officials, this technology has an unlocking speed of 0.075 seconds, surpassing the speed of light. Consequently, ultrasonic fingerprint unlocking technology outperforms optical fingerprint unlocking technology.
Utilizing light refraction and reflection, optical fingerprint technology unlocks by characterizing itself with low cost but demonstrating relatively slow performance. On the other hand, ultrasonic fingerprints collect three-dimensional information, offering faster and more accurate identification capabilities despite the higher cost. The features of Meizu 21’s ultrasonic fingerprint unlocking technology, it not only supports unlocking with wet or dirty hands but also functions normally after the tempered film is certified. Furthermore, the device boasts a 4800mAh battery that achieves an impressive endurance of 8.2 hours in extreme tests.
Turning to the display, the Meizu 21 features a Samsung OLED direct screen supporting 1920Hz high-frequency dimming, SGS low blue light certification, and flicker-free certification. Furthermore, it incorporates a mEngine Ultra motor, boasting a size of 602mm and adopting the mEngine Ultra full-link vibration solution.
The Meizu 21 takes the lead in terms of hardware, being the first batch equipped with the third-generation Snapdragon 8 processor. It boldly claims to possess an “exclusive Meizu flavor” tuning. Moreover, it leverages the intelligent thinking engine One Mind 10.5 to achieve goals such as “longer battery life,” enhanced performance, lower power consumption, and faster operation. Notably, the Meizu 21 boasts a 1.74mm narrow bezel design, daringly challenging the claim of having the world’s narrowest lower bezel and achieving a physical four-sided design.
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