touchless hygiene fast entry
Contactless Biometrics
Biometric verification that requires no physical contact — most commonly implemented using face recognition cameras placed at entry points.
Contactless attendance improves hygiene and processing speed for offices, hospitals, schools, factories, and high-traffic entry points.
Frequently Asked Questions about Contactless Biometrics
How far away can contactless face recognition work?
Depending on the camera and AI model, contactless face recognition can work at 0.3 to 3 metres. Nialabs terminals are optimized for standard door and gate entry distances.
Is contactless recognition slower than fingerprint?
No — face recognition is typically faster, processing verification in under 0.5 seconds with no physical interaction required.
Can it handle high-volume entry?
Yes. Nialabs face recognition terminals can handle 20–60 people per minute at a single entry point, ideal for school gates, factory shift changes, and events.
