Ask Fakespot Chat questions about this productAlpha
Add detailed feedback
Message
Loading suggested questions
Suggested Questions
Suggested Questions
No suggested questions were found
Pros & Cons
Cons
The rc522 chips are poorly soldered with some possible bridges. V and gnd fails to bring anything to life. The oscillator runs on two of the three.
Highlights
Quality
You can only fit 16bit in each block, with every 7th block loaded with the manufacturers default key(fffffffx0), something like that.
Price
I liked these since the price was good, and the range for the card reader and rfid chip were good for what i needed.
Overview
- How are reviewers describing this item?
good, each, better, three and tested. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 90% high quality reviews are present.
- This product had a total of 123 reviews as of our last analysis date on Dec 17 2023.
Helpful InsightsBETA
Posted by a reviewer on Amazon
You can only fit 16bit in each block with every 7th block loaded with the manufacturers default keyfffffffx0 something like that
Posted by a reviewer on Amazon
So plently of security to program in
Posted by a reviewer on Amazon
Just dont fit more than 16bit into each block
Posted by a reviewer on Amazon
You will brick the card with no recovery
Posted by a reviewer on Amazon
The cards read about 12 inches away the dongles must be basically touching the reader
Posted by a reviewer on Amazon
Docked one star for no instructions or links to projects and no mounting screws
Posted by a reviewer on Amazon
The intent was to program rfid cards with song numbers on them that could be read and cause a particular song to be played on an mp3 player
Posted by a reviewer on Amazon
All are readily available on the internet
Review Count History
Price History
Ask Fakespot Chat questions about this productAlpha
Add detailed feedback
Message
Loading suggested questions
Suggested Questions
Suggested Questions
No suggested questions were found