Commodities: Biometric fingerprint attendance machine

Brand: Lang-lun

Application performance:

* Advanced and convenient means of communication (computer):

1, U disk to download data interface (through U disk to download attendance data directly into the exchange of data with the computer, remove the inconvenience connection);

2, USB connection, plug and play on the computer means of communication;

* Super hardware capacity:

3000 to collect fingerprint information, the attendance record of 80, 000 saved, the administrator to set up 1000;

* Independent inquiry with the staff:

Menu independent inquiry with the staff, the staff can provide real-time inquiries of their own attendance records, attendance at any time the situation of their own;

Technical parameters:

# Use of the existing industrial-grade high-end chip ARM9 processor (266MHz);

Fingerprint Algorithm #: LN098.0 high-speed algorithm;

# False Reject Rate: ¡Ü 0.01%

# False Accept Rate: ¡Ü 0.00001%

Speed fingerprint verification #: <1S

# Than on the way: 1: N and 1: 1

# Work: Offline;

# LCD display languages: Simplified Chinese, Traditional Chinese and English
# Voice prompts: Chinese Voice, English voice

# Authentication methods: Fingerprint, password. Fingerprint + password

# Fingerprint storage capacity: 3000;

# Attendance records Capacity: 80, 000;

# Management of records Capacity: 1000

# Communication: USB communication RS232/RS485 communication U disk function

# English Name Display

# Voltage: DC9V

# Use the environment humidity: 20% ~ 60%

# Power consumption less than 5W