ZKTeco K40 Attendance Device

The ZKTeco K40 Attendance Device provides a practical solution for employee time and attendance management. With fingerprint verification and optional RFID/IC card support, the device allows employees to record their attendance quickly and efficiently.

The ZKTeco K40 Attendance Device supports TCP/IP and USB-Host connectivity for convenient attendance data transfer. Its Self-Service Reports (SSR) feature allows attendance reports to be generated directly from the terminal and exported through USB.

The ZKTeco K40 Attendance Device also supports basic access control with connections for a third-party electric door lock and exit button. Its built-in rechargeable battery helps maintain operation during power interruptions.

Key Features

• Fingerprint biometric attendance verification
• Optional RFID/IC card support
• Up to 3,000 fingerprint templates
• Up to 3,000 ID/IC cards
• Up to 100,000 transaction records
• Verification speed under 0.5 seconds
• 2.8-inch TFT color display
• TCP/IP Ethernet and USB-Host connectivity
• Self-Service Reports with USB export
• Built-in rechargeable backup battery
• Third-party electric lock and exit button support
• Hardware keypad with T9 text entry
• Scheduled bell and automatic status switching
• On-screen SMS messaging and DST support

Main Specifications

• Model: ZKTeco K40
• Display: 2.8-inch TFT Color Display
• Fingerprint Capacity: 3,000 templates
• Card Capacity: 3,000 ID/IC cards (Optional)
• Transaction Capacity: 100,000 records
• Verification Speed: Under 0.5 seconds
• Communication: TCP/IP Ethernet, USB-Host
• Access Control: 3rd-Party Electric Lock, Exit Button
• Power Supply: DC 12V / 1.5A
• Backup: Built-in Rechargeable Battery
• Dimensions: 184 mm × 136 mm × 37.6 mm