DescriptionOverviewThe ZKTeco D3 is a compact, multi-biometric time & attendance terminal featuring visible light facial recognition and optional fingerprint and card authentication. Designed for modern workforce tracking, it integrates with the ZKBio Zlink CloudATT system and supports Wi-Fi, Bluetooth, and TCP/IP for flexible deployment.Authentication OptionsFacial Recognition (500 users standard, optional 3,000)Fingerprint (1,000 users standard, optional 3,000)RFID Card – 125kHz (EM) / 13.56MHz (IC), optionalKey Features2.8” circular non-touch LCD display (240×320 resolution)Binocular camera with ZKFace VX3.5 facial algorithmCompact and stylish round design (Φ124.92mm)Supports wall and desktop mounting with 2-in-1 bracketCompatible with ZKBio Zlink Web & Mobile AppWi-Fi, TCP/IP, and Bluetooth 4.2 connectivityBasic access control support: electric lock, door sensor, exit buttonPerformanceFacial Recognition Speed: ≤ 1sFacial Recognition Range: 0.3 to 1.6mFacial Accuracy: FAR ≤ 0.001%; FRR ≤ 1%Transactions: Stores up to 150,000 logsSoftware CompatibilityZKBio Zlink (CloudATT): SaaS-based T&A platformRemote user registration, flexible timesheet creationReports: First/Last, Monthly Summary, Shift SchedulingSupports in-app technical support and onboarding guidesSpecificationsProcessor: 1.0GHz Dual-Core A7Memory: 256MB RAM / 512MB ROMPower Supply: 12V / 1.5ADimensions: Φ124.92mm × 27.1mm (Depth)Operating Temp: 0°C to 45°CHumidity: 20% to 80% RHApplicationsSmall to medium business time & attendanceRetail counters, office desktops, or wall-mounted setupsCloud-connected workforce management environmentsThe D3 is a compact, intelligent terminal for organisations looking to modernise attendance tracking through facial recognition, biometric options, and cloud-based integration with ZKBio Zlink.
