ZKTeco zk K40 Biometric Time Attendance Terminal

Services:
 

• Master data: 3,000
• Booking memory: 50,000
• Reader type and input: Optical fingerprint sensor / contactless RFID reader 
• Communication: TCP / IP 
• Display: 2.8 “TFT color display
• Keyboard: Numeric / menu control 

Technical specifications:
 

• Operating system: Linux
• Transponder type: RFID 125KHz EM4102 / 4200
• Power supply: External power supply 5V, 1.5A
• Dimensions in mm: L = 186, W = 138, D = 43.6
• Operating temperature: 0 ° C to 45 ° C
• Humidity: 20% – 80%