The NFC smart ring is a fashionable and wearable electronic product which is able to connect with a smartphone through Near Field Communication (NFC) to complete function performing and data sharing. Designed with high-level water resistance, it can be used without any power supply. Embedded with NFC chip, it can only be connected to a smartphone with NFC function.
Established in 1996, Chengdu Mind Golden Card System Co., Ltd. is a leading manufacturer specialized in the designing,researching, manufacturing and selling of RFID hotel keycards, Mifare and proximity card, Rfid Label/stickers, Contact IC chip cards, magnetic stripe hotel keycards,PVC ID cards, related reader/writers and Industrial IOT DTU/RTU products.
MIND products are widely used in Hotel lock system, Access control, Body Identification, Study, transportation, logistic,clothing, and other fields.
MIND products mainly exported to USA, Canada, Europe, Asia and famous for first-class craftworks, steady quality, most competitive price, elegant package and prompt delivery.
We provide OEM services and supply R&D and Technical support. Welcome customized orders.
For all products we produced, MIND guarantee on-time delivery and 2 years warranty period.
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