According to media reports, Samsung announced that it will cooperate with MasterCard Credit Card to launch a biometric scanning payment card with a built-in fingerprint module. According to reports, this technology appears to be similar to the MasterCard biometric payment card launched in 2017. Howe

For smart phones, the most popular unlocking party is fingerprint recognition, which includes optical fingerprint recognition and ultrasonic fingerprint recognition. The second-generation ultrasonic fingerprint module used in the recently released Meizu 18 series has greatly improved both in speed a