Upgraded 512k Proxmark3 Easy V3.0 RDV4 Memory ID M1 IC Built-in RFID Card Reader Integrated Antenna Decryptor Decoder 10 IC ID Cards HF LF Frequency

It's not working in my model.

works withiceman

Worked with latest Iceman firmware. Follow the instructions on the Github, choose generic Proxmark3 generic (PM3GENERIC) as the build target. Everything else can stay default. Included are two 5577 multi-purpose 125MHz tags, can be used to clone HID Prox ID tags, etc. The other included tags/cards are all MIFARE Classic 1K cards, but it's worth noting that only two (labeled UID) are Magic tags, Gen 1a. These have rewritable block 0 / UID and are necessary for successfully cloning common door keys, etc. The other high frequency cards are all MIFARE Classic 1K but are not Magic, you can't change the UID. They are useful for personal projects, but likely not for cloning. No issues with the hardware, and lots of useful tags are included.

Muy buena herramienta RFID-NFC, lo compré caro sólo porque tenía buena reseña, venía con tarjetas de todos los modelos y llaveros RFID para probar. Lo recomiendo, aunque si encuentran una buena oferta tómenla.

The description says it's the Proxmark3 RDv4 but it's not. As long as you're ok with the Proxmark3 Easy then this is perfect. 512k lets you flash the latest Iceman firmware. Had no issues flashing a prebuilt firmware or building the firmware from Github and flashing it. Unlike other Proxmark3 Easy devices out there, this only has one USB micro connector. If you need to use Standalone mode, you can plug a power bank into the connector and it works just fine.

I read the instructions and followed them. I couldn't get any of my pc's to recognize the proxmark. I went to the github and downloaded the latest software, read the docs there. Still not working. I went to the Discord and feel I've exhausted the resources available to me trying to make this work. JUNK JUNK JUNK!