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Многофункциональный ключ дверного замка публикация в социальных сетях Ntag 213 чип Nfc Кольцо Rfid черное керамическое умное кольцо на

Многофункциональный ключ дверного замка публикация в социальных сетях Ntag 213 чип Nfc Кольцо Rfid черное керамическое умное кольцо на

Категория: Access Control Systems & Products >>>
Поставщик: Shenzhen,Chuangxinjia,RFID,Tag,Co.,Ltd.

Цена:5,00 $ - 7,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Aug-17-2025	6.80 $*	6.71 $*
Jul-17-2025	5.33 $*	5.76 $*
Jun-17-2025	6.59 $*	6.62 $*
May-17-2025	6.89 $*	6.42 $*
Apr-17-2025	5.36 $*	5.54 $*
Mar-17-2025	6.36 $*	6.69 $*
Feb-17-2025	6.59 $*	6.64 $*
Jan-17-2025	6.6 $*	6.45 $*

Характеристики

Products Description

Place the smart ring within the NFC area of a smartphone to perform :name card and URL information sending and reading, etc.

Product Name	RFID Smart Ring
Product Type	Steel+RFID chip
Size	Custom
Color	Sliver ,Black,Blue ,Golden,Rose Gold
Printing	Engraved or silk printing
RFID chip	SupplyLF&HF Chip or Dual Frequency Chips
Application	Door lock system ,Social media

What's the CXJ Rfid Smart NFC Ring Feature?

CXJ Rfid 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.

What's RFID chip for High Frequency 13.56Mhz RFID rings you can choose ?

If you have other special RFID chip request ,please contact us ,

they will give you details introduction.Thanks a lot.