5Pcs Uid Fob 13.56Mhz Block 0 Sector Writable Ic Card Clone Changeable Smart Keyfobs Key Tags 1K S50 Rfid Access Control

I ordered 4 sets, total 20 fobs, it arrived in good condition and matches the description here. It took a little more than a month to arrive to Kazakhstan. It should be delivered by a private shipping company but instead it was delivered by kazpost which was little strange for me. I couldn't test these fobs to see if they working properly or not because the device I ordered for writing/copying didn't arrive yet, I will leave an update to my review at a later stage.

Came the keys in a bag from the navel. 5 Grand came. frequency 13,56 MHz. I order the second time in this seller. It's okay. I hope that the working keys. I haven't checked yet. If something is wrong, then I'll add a review. And so you can take.

The order never came. Refund confirmed. Two months empty. I need the keys. Ordered again, but already with the track number. Wish me luck!

I ordered multicolored, high-quality, slightly more than those that are 125 kHz, but light as pushinks.

It came in 2 weeks, the Russian Post was tracked. Everything is good, the only wrong frequency ordered.

Did not look at the frequency, unfortunately my device did not fit, see carefully the frequency

Returned most of the money back through cashbackworld.ru all received, everything is fine

Shipping fast. Keys are written, I order not the first time. The seller of 5 stars.

We came in a month. I have not checked yet, but I think that all the rules

I haven't tried it yet. Quality is good for such a price. Seller Thank you

The product corresponds to my needs, the seller is fast, thank you seller.

block 0 is rewrite able as advertised was able to clone UID with a RC522

I have confirmed that the chips work, and I am happy with my purchase.

I put only for communication, somewhere missing, returned immediately

Conform to the description, works perfectly! Small but good quality!

All Hood, recorded and then read. Corresponds to the description.

The product matches the description. I hope it works properly.

The parcel came very quickly. Seller good. My device works.

All right. Shipping to Spain 11 days You can modify the UID

The seller quickly sent, and very quickly came to my mail.

Good keychains. Everyone was registered and working.

Did not come, returned the money) not bad anymore)

Good keychains, delivery fast, I will order more

Excellent Product recommend good seller

Very well everything is ok