K40 Biometric Fingerprint Time Attendance Machine

Fast and accurate fingerprint recognition. Supports up to 1,000 fingerprints (model dependent). Stores up to 80,000–100,000 attendance records depending on version. 2.8-inch TFT color display for easy operation. TCP/IP and USB Host for quick data transfer. Built-in backup battery for uninterrupted operation during power outages. Supports optional RFID/ID card authentication. Generates self-service attendance reports. Fast verification speed of less than 1 second. Simple access control function for electric door locks. Built-in scheduled bell function. Automatic attendance status switching. Multi-language user interface. Easy employee enrollment and management. Compatible with attendance management software. Ideal for offices, schools, factories, shops, and businesses