Do you Know more detail for RFID NFC  FPC tags ?

FPC  micro-tags are already familiar to many. Shenzhen Naier Smart Technology Co.,ltd Specilized in RFID/NFC Products over 10years.

Their smaller size (4mm/5mm/8mm in diameter) compared to stickers makes them easier to embed in consumer electronics such as 

smart toys, smartwatches, Bluetooth speakers, and Bluetooth headsets.

 They also feature miniaturization, high temperature resistance, metal resistance, and customizability, with several standard sizes available.

Compared to ordinary RFID printed tags, the FPC (Flexible Printed Circuit) material used is a major highlight. 

It can be understood as a tag with a chip and antenna made of FPC material. FPC material, or Flexible Printed Circuit Board, 

uses polyimide or polyester film as the substrate, primarily employing a double-sided copper-clad polyimide substrate with screen-printed solder resist or polyimide (PI) film material. 

It is a highly reliable, flexible printed circuit board. FPC material tags are characterized by high wiring density, light weight, thinness, and good flexibility.

Small  Size: 4*4MM,5*5MM ,6*6MM ,8MM 10MM etc 

Chip availalble:

HF:ISO14443A :Fudan F08 MIFare Classic 1K S50, NTAG213,NTAG215,NTAG216,

ISO15693:ICODE SLIX /ICODE SLIX2

FPC tags can also be fitted with adhesive or anti-metal materials for internal use or secondary encapsulation, such as in injection molding rubber, silicone, plastics, meter seals, 

ultrasonic components, electronic components, and wood structures where thickness is critical. Two through-holes can be designed in the center of the tag for a trigger signal 

and ground wire, facilitating connection to the main control circuit board. When an NFC-enabled phone or handheld terminal approaches, the trigger signal generates a high level, 

triggering system power-on or pairing, making electronic products smarter and more convenient to use!