Keysy Rewritable RFID Key Fobs (5-Pack, Black)

(1918 Reviews)

Price
$11.99

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Quantity
(20000 available )

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66 Ratings
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Reviews
  • Avelino Sanchez

    > 3 day

    Great system to copy fobs.

  • george pappas

    > 3 day

    Clean packaging and classy product

  • Humberto

    > 3 day

    Es fácil de usar excelente me sirve para duplicado de mi edificio

  • Ambrianna Lawler

    > 3 day

    amazing and worth the cost easy to instal

  • Enrique Evangelista IV

    > 3 day

    I copied the HID fob key from work to the Keys’s fob and I use the duplicator for work as well.

  • George

    > 3 day

    Very good

  • GK

    > 3 day

    Great value works as described

  • Michael Scott

    > 3 day

    Impressive. I live in an HOA neighborhood where everything (parks, dog parks, bathrooms, pools, hot tubs, etc.) require an HOA-issued key fob. My wife has one and I have one. I oftentimes go out for walks with and without the dog and find myself in need I always go for walks in my neighborhood and am constantly leaving my key fob at home with my keys. I’m not sure if the HOA will sell me an extra one or not, but I thought it would be nice to be able to do it myself. I reached out to Tiny Labs customer service to see if my key fob was supported. I immediately got a response advising the make and model had been tested with a 90% success rate. I then decided to buy the Keysy RFID duplicator to see if I could clone it. It worked flawlessly as advertised. I then purchased the Keysy Rewritable RFID Key Fobs and was able to clone it and have the spare key with me on a separate key ring so it was always with me. Out of curiosity, I also cloned a “ProxCard II” card key used to get into my work building. I then purchased some Keysy Rewritable RFID keycards and cloned the card to the Keysy rewritable card and that, too, worked flawlessly. I interacted with Peter from the Tiny Labs Support Team and always found him above-and-beyond helpful and always available to quickly answer questions.

  • ROBERTO CAMARILLO

    05-06-2025

    Verificar antes de comprar, es costoso y puede ser una pésima compra.

  • Joo Yeon Lee

    > 3 day

    The package delivered fast and the product was worth to buy. Plus, the seller responded so quickly for my questions. Best Seller & Best Product!

Keysy Rewritable RFID Keyfobs (5-pack)

keysy remote key fob rfid copy door readerkeysy remote key fob rfid copy door reader
  • NEW Rugged Ultrasonic Welded design to stand up to the abuse of being on a key chain.
No battery required. Completely waterproof.

These Keysy rewritable RFID key fobs work with the Keysy RFID Duplicator (sold separately) to make one-to-one copies of your original 125kHz RFID key cards/key fobs.

What is 125kHz RFID?

125kHz RFID refers to keycards/keyfobs that need to be held less than 10cm from the RFID reader. Typically found in HOA communities, office buildings, swimming pools, schools, gyms and elevators of condos, parking garages, and apartment complexes.

“RFID” stands for “Radio-Frequency Identification”, which is a fancy term for the process by which electronic key fobs are able to lock and unlock doors.

keysy hid prox key fobkeysy hid prox key fob

keysy remote key fob rfid copy door readerkeysy remote key fob rfid copy door reader

Unsupported Keysy fobs include garage door openers, car key fobs, hid iclass and hotelsUnsupported Keysy fobs include garage door openers, car key fobs, hid iclass and hotels

Multi-form-factor solution

Whichever form-factor your original fob is, these Keysy rewritable RFID keyfobs (5-pack) can be used in their place.

Keysy replicates the above 125kHz RFID keycards/keyfobs

  • HID Indala (80% success rate for key fob and Clamshell card version. Thin card is not compatible)

Need help? Contact Tiny Labs and we will promptly help you!

Have a different card/fob?

Send Tiny Labs a picture of your card/fob and we will promptly take a look to determine if it is supported. Tiny Labs is a small California business who manufactures in North America.

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