Fingerprint vs PIN vs RFID - Which Smart Lock Is Best for You?

Fingerprint vs PIN vs RFID - Which Smart Lock Is Best for You?

And why your home might be missing something you never noticed 

There’s a moment we all experience You step out, lock the door… and then pause. 

“Did I really lock it properly?” 

That tiny doubt follows you to work, to dinner, sometimes even on vacation. 
And that’s when you realise traditional locks don’t give peace of mind anymore. This is where smart locks step in. And more importantly, this is where the Zeswin Shield Series changes the way your home feels. 

But before upgrading, one question always comes up: 

Fingerprint vs PIN vs RFID - which smart lock access is right for me? Let’s break it down  simply, honestly, and humanly. 

Fingerprint Smart Lock – When Your Home Knows It’s You 

Your fingerprint is unique. No keys. No remembering. No sharing. 

Ideal for you if: 

  • You want instant access without thinking
  • Your home has kids or senior citizens
  • You value maximum security with minimum effort 

With a fingerprint smart lock from the Zeswin Shield Series, entry becomes second nature just touch and walk in. Once you experience this, carrying keys starts to feel… outdated. 

PIN Smart Lock – When Control Matters 

Life isn’t always predictable. 
Guests arrive. Helpers change. Routines shift. 

PIN access gives you flexibility without compromise. 

Ideal for you if: 

  • You want to control who enters and when
  • You frequently have house help or visitors
  • You prefer changing access anytime 

You can update or remove PINs whenever needed no locksmith, no stress. Security that adapts to your lifestyle. 

RFID Smart Lock – When Convenience Leads 

Simple. Fast. Familiar. RFID access is perfect for those who love smooth routines without complexity. 

Ideal for you if: 

  • You want tap-and-go access
  • You prefer cards or tags
  • You’re switching from traditional locks to smart ones 

It feels easy but works smartly behind the scenes. 

The Smart Truth: You Don’t Have to Choose Just One 

Here’s what makes Zeswin Shield Series different: 

Fingerprint + PIN + RFID  all in one lock 

Because real life doesn’t run on one access method. 
And real smart homes shouldn’t either. 

Different family members. Different situations. One intelligent solution. 

The Real Upgrade Isn’t Technology - It’s Peace 

It’s leaving home without doubt. It’s knowing your family is safe. 
It’s coming back to a door that responds instantly every single time. 

Most people don’t realise they’re missing this feeling… until they finally experience it. 

And once they do there’s no going back. 

Zeswin Shield Series 

  • Advanced Smart Locks
  • Designed for Indian Homes
  • Built for the Future of Living 

 

 

 

 

FAQs

1. Which is better: fingerprint, PIN, or RFID smart lock? 

There is no single “best” option. Fingerprint offers the highest convenience, PIN gives flexible control, and RFID provides quick access. Zeswin Shield Series combines all three for maximum usability. 

 

2. Are fingerprint smart locks safe for Indian homes? 

Yes. Zeswin Shield fingerprint locks use advanced biometric sensors designed for high accuracy and secure access, suitable for Indian weather and usage conditions. 

 

3. What happens if the fingerprint sensor doesn’t work? 

Zeswin Shield smart locks include multiple access options like PIN and RFID, ensuring you’re never locked out. 

 

4. Can I give temporary access to guests or house help? 

Absolutely. PIN access allows you to create, change, or remove codes anytime  perfect for temporary or limited access. 

 

5. Do Zeswin Shield smart locks work during power cuts? 

Yes. Zeswin smart locks operate on batteries and include backup solutions, ensuring uninterrupted security even during power outages. 

 

6. Is RFID safe compared to traditional keys? 

Yes. RFID cards are encrypted and far more secure than physical keys, which can be duplicated easily. 

 

7. Can Zeswin Shield smart locks be installed on existing doors? 

Yes. Zeswin Shield Series is designed to fit most standard Indian wooden and metal doors.