Electronic parts of RFID sniffer kits are back in stock, but I'm still waiting for the lanyards and sleeves. They are currently in production, and will be shipped to me this week. I will send out all RFID sniffer kits immediately upon arrival of the lanyards.
If anybody who already ordered can not wait any longer, and wants to start soldering right away, please let me know and I will ship the kit without lanyard and sleeve and ship those afterwards at no extra cost.
Apologies for the unexpected delay.