https://www.hk-rfid.com/product-page/nst-mr25a-nfc-on-metal-sticker-adv-10pcs
[NST-MR25A]NFC On-Metal Sticker Adv. (10pcs) | hong-kong-rfid
Metal-resistance NFC tag! This is a self-adhesive sticker that can be used on metal surfaces for making reminders or giving instructions. It is the best option...
on metalhong kongnstnfc