ZKTeco Live20R Desktop USB Fingerprint Enrolment Scanner

ZKTeco Live20R Desktop USB Fingerprint Enrolment Scanner — Face Recognition Attendance & Access Device

The ZKTeco Live20R Desktop USB Fingerprint Enrolment Scanner brings AI-powered face recognition to everyday attendance and access control in India. Notably, recognition completes in well under a second, and the device works fully offline — so a network outage never blocks your staff from entering the building.

Why integrators specify the Live20R Desktop USB

🛡️ Live anti-spoofing — printed photos, video replays and 3D masks are rejected automatically. As a result, proxy attendance is effectively impossible.

🌡️ Low-light camera — WDR sensor with adjustable LED fill light handles dim corridors and basement entries reliably.

💳 Multiple verification modes — face, card and PIN can be used alone or combined for high-security zones.

📚 Massive on-device capacity — thousands of face templates and transaction records live locally. Furthermore, a brief network outage never blocks entry.

🤳 Contactless & hygienic — no touching anything. Notably, this has been a popular post-pandemic upgrade for hospitals, food units and shared office spaces.

📏 Extended recognition range — registers faces from up to 2 m away, so employees walk past without breaking stride.

Where this fits best

Hospitals & clinics · Healthcare campuses · Corporate offices · Hotels & hospitality · Retail chains & supermarkets · Construction sites · Government departments

Specifications at a glance

• Model: ZKTeco Live20R Desktop USB Fingerprint Enrolment Scanner
• Category: Fingerprint Enrolment Scanner
• Technology: Visible-light face recognition with liveness detection
• Recognition speed: < 1 second
• Verification modes: Face, Card, PIN (or combined)
• Capacity: Several thousand face templates & card credentials
• Communications: TCP/IP, RS-485, Wiegand
• Operating system: Embedded Linux
• Camera: WDR low-light camera with LED fill
• Warranty: 12-month manufacturer warranty

Frequently asked questions

Q. Does the Live20R Desktop USB work in low light?
Yes — the WDR camera handles dim lobbies, and an adjustable LED fill light kicks in automatically when ambient light drops. Therefore, deployments in basements, corridors and shift-change areas stay reliable around the clock.

Q. What integrations are supported for payroll and HRMS?
The Live20R Desktop USB integrates natively with eTimeTrackLite, ZKBio CVSecurity, BioTime and most third-party HRMS platforms. Furthermore, attendance data exports cleanly to Excel, CSV and standard payroll formats.

Q. How many users does it really support?
On-device capacity is several thousand face templates plus matching card credentials. Additionally, multiple units can be chained across sites and consolidated centrally — so total user count scales effectively without limit.

Q. How accurate is the face recognition on the Live20R Desktop USB?
Recognition completes in under a second with a low false-acceptance rate thanks to ZKTeco's visible-light algorithm. Moreover, live anti-spoofing rejects printed photos, video replays and 3D masks. In real-world office deployments, customers typically see >99% accuracy after a clean enrolment.