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Time and attendance

Fingerprint attendance terminal with card reader

Model K21 PRO

Standalone fingerprint and RFID card attendance terminal with a 500 dpi optical sensor. It stores 800 fingerprints, 800 cards and 80,000 transactions, and connects over TCP/IP or USB.

Verification
Fingerprint + Card
Fingerprint capacity
800
Card capacity
800
Communication
TCP/IP, USB
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Overview Specifications Media Works with Support
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Overview

Highlights

  • 800 fingerprint templates and 800 cards
  • 80,000 transaction records
  • 500 dpi optical fingerprint sensor, identification in 1 second or less
  • TCP/IP and USB communication, with push data support
  • Works with eTimeTracklite software

At a glance

Used with
Biometric devices See products

Specifications

Capacity

Fingerprint templates
800
Cards
800
Transaction storage
80,000

Biometric

Fingerprint sensor
500 dpi optical sensor
False acceptance rate (FAR)
0.0001% or less
False rejection rate (FRR)
1% or less
Identification speed
1 second or less
Algorithm version
10

Indicators and audio

LED indicator
Green and red
Schedule bell and speaker
Mini speaker

Communication and software

Communication
TCP/IP, USB
Push data
Yes
Standard features
Self-service query, SSR recorder, automatic status switch, DST
Supported software
eTimeTracklite

Power and environment

Power supply
5 V DC, 0.8 A
Operating temperature
0 to 45 °C
Operating humidity
20% to 80%
Dimensions
185 x 138 x 45 mm

Specifications are taken from the manufacturer's published information and may change. Confirm critical values with our sales desk before ordering.

eSSL product page

Media

Photos 1

Downloads

Official information

eSSL product page for K21 PRO esslsecurity.com

Works with

Biometric devices

View all

Video door phones

View all

Support

Warranty and repairs

Warranty is as per eSSL’s terms for this model. For products bought from us, call our service team with the invoice number, the model and the product’s serial number.

From eSSL

Practical notes

  1. Enrol users and test fingerprint or face recognition before going live.
  2. Back up attendance records regularly.
  3. Keep firmware updated from the brand’s official site.

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Similar models

All time and attendance

Pairs with

eSSL K21 PRO