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🔐 Unlock smarter access with style and durability!
This pack of 10 blue RFID keychains features waterproof ABS material and metal keyrings, equipped with versatile T5577/EM4305 chips operating at 125KHz. Designed for proximity access control, these writable tokens support read/write functions and work within a 10cm range, ideal for secure entry in apartments, offices, and parking facilities.
| ASIN | B07DYG5XL7 |
| Alert Type | Proximity ID |
| Antenna Location | access control in secure environments like apartments or offices |
| Best Sellers Rank | 59,305 in DIY & Tools ( See Top 100 in DIY & Tools ) 107 in Home Alarm Systems |
| Brand | HFeng |
| Colour | Blue |
| Compatible Devices | 125 kHz RFID Reader |
| Control Method | Touch |
| Country of Origin | China |
| Customer Reviews | 3.6 3.6 out of 5 stars (593) |
| Included Components | 10 Keyfobs |
| Installation method | Screw-In |
| Item Dimensions | 6.5 x 1.8 x 9.5 centimetres |
| Item Weight | 1 Grams |
| Manufacturer | HFeng |
| Model Number | T5577KEY |
| Network Connectivity Technology | Nfc |
| Part Number | HFeng |
| Power source | With electric cable |
| UPC | 634923544343 |
| Unit Count | 10.0 Count |
D**D
Did the job
Very inexpensive and did the job perfectly
M**T
Not writable to
Not writable using flipper
R**E
Perfect for copying LF Access Tags
Why pay rip off prices charged by security companies when you can use these to make cheap copies.
N**T
Works
They seem tonworo but no as fast as the original.. Aside that they do the job
C**.
Good when they work
These are great when they work unfortunately out of the 50 fobs only about half worked.
C**.
Works with Texecom Alarm
Bought a while ago, but none of these have missed a beat work everytime Used with texecom alarm systems as there tags are a bit different to others and worked all ok, Didnt work with paxton reader however
A**R
Not Writing … you can’t write to these, write error!
I could write on these, tried 4 different fobs from the batch keep getting write error. Used the ones I had lying around and I could write the data within a second. Imagine you ordered these T5577 125 low ID/frequency in emergency situation and you couldn’t write anything on them? These were ordered as a contingency measure should the ones at home played up, what a measure, these definitely failed to measure up!
M**E
Fast delivery, and they work fine.
Tried these with an Arduino tag reader project, and with an N99 copier. These can be written multiple times.
U**E
Perfectas para el videoportero. Reescribíbles. Funcionan 10 de 10. Lo peor es que son todas azules en lugar de incluir colores variados.
H**N
Benutze die Tags mit einer Indexa-Alarmanlage. Da kostet ein RFID-Tag ~7€. Und der macht nicht mehr. Insofern kann ich die Dinger sehr empfehlen.
I**N
Love it
M**A
My building charges me $50 EACH for replacement fobs and my vacation home would only allow 4 fobs. These rewrite flawlessly and now I have ample fobs for myself and a number of friends as well.
Y**H
Excellence quality and good price
Trustpilot
3 weeks ago
3 weeks ago