LD-801 optical fingerprint device are independent research and development by our company, with complete independent intellectual property rights, the industry leader. The products are widely used in the Access control&security, social security, transportation, hospital, education and so on. LONDEN adhere to market oriented, technological innovation as the core, create brand credibility Service approach to development, has won market recognition and customer trust.

 

LD801 optical fingerprint device product introduction:

 

Identifying methods:

 

Range of applications: access control system, social security system, the banking system, financial identity identification, attendance system.

Product Features: streamlined product design, desktop products ,to be more human;

Own advantages: exclusive and create three different fingerprint sensors are used interchangeably, more choices.

Hardware features: fingerprint authentication to people, safe and accurate ,easy to use;

Recognition speed: ultra fast speed of fingerprint identification.

Recognition rate: the world’s leading fingerprint algorithm, Favorable adaptability to difficult fingers like dry, wet, dirty etc.

Fast data transfer.

The lightweight design, easy to carry.

Wear-resistant, shock resistant destructive, anti static interference.

The software features have the windows system login function.

Can be used to lock the computer screen.

Can file encryption, decryption.

 

FUNCTIONAL PARAMETERS:

 

working voltage: 5V
working Current: 100mA (typical value)
Load operating current: 150mA
Fingerprint image time: <0.5 s
Area of collection:: 14 X 18mm
Authentication methods: support Fingerprint Authentication (1:1) and fingerprint search (1: N)
Signature File: 256 bytes
Template files: 512 bytes
Storage capacity: 930pcs
Security Level: five (from low to high: 1, 2, 3, 4, 5)
FAR: <0.0001% (security level 3)
FRR: <0.001% (security level 3)
Search time: <1.0 s. (1:1000, the mean)
Working environment:
Temperature: -20 ?- 70 c?
Humidity: 40% RH-85% RH (non condensing)
Communication Interface: RS-232 standard interface / USB standard interface
Development platform: Support for Windows, Windows CE, Linux and B / S, C /S architecture and so on, more Convenient for development and application of  integrator system .