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How To Disinfect Fingerprint Scanner In COVID-19 Outbreak?

How To Disinfect Fingerprint Scanner In COVID-19 Outbreak?

People know that fingerprint recognition is a secure and convenient technology that has become common and widespread. In the past three months, the global outbreak of COVID-19 is raising questions about how safe using fingerprint authentication actually is as touching the sensors can potentially spread the virus.

Every day the cases are rapidly increasing worldwide; health care workers, business & government officials continue to take the necessary precautions to stop the spread. In this segment, we are going to acquire certain useful information regarding the ways to safely use the Biometric Attendance System and the use-value of the technology in the upcoming session.


Preventive measures to stay away from COVID-19:

In the current scenario, people are asking questions like fingerprint scanner is safe or not. A short answer to this, fingerprint recognition is entirely safe from spreading viruses. Its surface is less to be contaminated than other surfaces such as door handles and elevator buttons. However, the sensible use of technology can help to prevent the spread of the virus significantly.

According to the study, researchers said that a person gets Coronavirus by touching a surface that has the virus on it. Hence, it is essential to maintain a clean surface on the Time Attendance Machine and without any scratches. Otherwise, there could be problems with the device and the degraded performance of the scanner.


Tips for cleaning your fingerprint scanner device:

Proper maintenance & to give a long lasting wholesome effect to a fingerprint scanner is crucial, ensuring hygiene, and sustaining their work-ability. For the best results, you should follow the biometric fingerprint sensor recommended cleaning process:


  • Firstly, you have to disconnect the unit from the power source. After this, clean the surface area using a soft piece of cloth
  • If you see big dirt particles, try removing them by using a light blower. Then moist a lint-free cloth with acetone. You can use a cotton swab as an alternative option
  • Gently run the cloth over the sensor surface in all directions. Repeat the process twice or thrice until completely clean
  • Ensure that there is no residual solution left over the sensor. If the surface area appears cloudy, use an ammonia-based cleaner and clean it with a soft cloth
  • Eventually, reconnect the Biometric Device after the cleaning process is complete


The outbreak of COVID-19 is a threatening aspect of people’s life. At the same time, it has elevated our fear, and we should clearly understand the safety level and risk factors of the technology we use.

Also read: Employee Safety Is Ensured Using No-Touch Attendance System

Also read: Contactless Attendance Systems: The New Normal After Covid-19

Also read: Identification From a Safe Distance in Biometrics During COVID19


Checkout our other products:

  1. Attendance punching machine
  2. Facial recognition system
  3. Labour management system
  4. Payroll software

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