丰满国产爆乳一区二区,啊啊啊 使劲 好舒服视频,波多野结衣a毛片,A级片毛片真人牲交

Product Name : NFC Ferrite Sheet 

Flexible NFC Ferrite Sheet (ferrite soft magnetic sheet) is a kind of excellent sheet materials used in 13.56 MHz communication magnetic field around antenna for anti metal . that is based on the magnetic ferrite sheet material of high temperature sintering , by increasing the magnetic field strength, effectively improve the induction distance.

Applications :

1. Mobile phone with NFC function

2.Contactless IC card

3.RFID read / write device / RFID tags for 13.56MHZ NFC mobile phone antenna and RFID equipment / label

4.Isolated metal material for antenna field absorption

5.Increases antenna magnetic field strength, effectively improve communication distance induction

Specifications :

Regular size : 55*85mm, 70mm*115mm ,115 mm *125mm, 125 mm *125mm

Special size, can be according customer’s requirement to stamping .

Application in NFC (Near Field Communication) payment type mobile phone and other handheld devices, electronic labels. The main role is to reduce the absorption of metal materials on the signal of magnetic field, by increasing the magnetic field strength, effectively increasing the induction distance. Payment type mobile phone (NFC) payment method is realized through the 13.56MHz RFID radio frequency identification system. The application of RFID smart label is affixed to the cover of mobile phone shell, it can maximize the space saving.