Q: What is palm vein recognition?
A: A biometric technology that scans vein patterns 3mm under your skin. Unique, unstealable, and contactless.
Q: Is it better than fingerprint or face?
A: Yes. More accurate than fingerprint, more stable than face in dust or sweat. Works even with wet hands.
Q: Where can I use it?
A: Payment terminals, access control, self-service beer machines, gym check-ins, cafeteria systems, and more.
Q: Do I need to touch the sensor?
A: No. Hover recognition works from 3-5cm away. Clean and hygienic.
Q: Is my privacy safe?
A: Yes. No raw biometric data is stored. Fully compliant with global privacy standards.
Q: Who provides this technology?
A: LeShun Technology – hardware + software OEM since 2017.
