biometric device for attendance biometric attendance machine access control
1. Safe and reliable: The unique palm vein identification function of the palm vein scanner makes it difficult to be counterfeited or copied, and the palm vein pattern is precious because it cannot be photographed or forged with prostheses. 2. Liveness detection: The palm vein identifier uses blood flow as the basis for verifying life activities, which can effectively resist fraud by false identities or dead objects. 3. High accuracy: Everyone's palm vein pattern is different, even twin brothers and sisters have differences. Therefore, the error recognition rate of palm vein recognition is extremely low, and its reliability far exceeds other biometric recognition technologies. 4. Strong stability: The vein structure of the palm vein scanner remains unchanged throughout life, and is not affected by factors such as aging and external injuries. It still shows good stability after long-term use. 5. Good user experience: Palm vein recognition adopts non-contact operation. Users only need to gently place their palms on the device to complete the recognition, which not only meets hygiene requirements, but also is particularly important during the epidemic. 6. Rapid recognition: The palm vein recognition process is usually completed within one second, which is suitable for fast passage in crowded places.
