ZD20SD-Fingerprint Time Attendance (Black & White Screen)

 

Advantages:

1. Strictly follow the national security product standard.Suitable for the entrances and exits of office, factory, hotel, school, etc.

2. Easy to learn, once enroll the fingerprint, you can share it on other Realand terminals.

3. SD Card Up/Download + USB Communication.

4. The RIMS (Realand Information Management System)is improving unceasingly and the customers are free to the upgrade ones.

 

Technical Specifications:

Model	ZD20SD
LCD Resolution	128*64
Fingerprint Sensor Resolution	500DPI
Operating System	Built-in firmware program
Fingerprint Capacity	2,000
Log Capacity	50,000 events
Communication	USB
Identification Mode	Fingerprint
SD Card Download	Available
Rotational Angle	Total Rotational Angle
Identification Time	<=1s
FRR	<=0.1%
FAR	<=0.0001%
Operating Mode	Off-line / Online
Authentication Mode	1:1, 1:N
Language	Chinese,English,Korean
Voice Prompt	Available
Bell	Built-in Timing Bell
Self Test	Available
Power Adapter	DC 12V/1A
Operating Environment	Operating Temp: 0°C ~ +50°C, Humidity (RH):20%~80%
Size of the Terminal	180(L) x 134(W) x 36(H) mm