LOT 10PCS NFC Tags for Samsung Galaxy S4 GS4 NTAG203 compatible with all others nfc android phone

Note about the delivery (please read before order ):

1. If buyer choose China Post Ordinary Small Packet Plus(
or
Seller’s Shipping Method)
that means the tracking number only can track start,but freeship can save money .If you select other ship method is a little expensive but can track &faster.

2 for Russia buyer can choose Russia air or registered mail can track and fast!

or save ship fee to choose Posti Finland Economy,only can track start .

3. For Brazil normally take 20-60 working days ,sometimes 80days

4.We promise you can get in 20-60 working days(Brazil 80days), If you want,you can ask us to extend more ship days to assure,
IF NOT WAIT BUT OPEN DISPUTE IN 60DAYS WILL BE ADD TO BLACKLIST

100% refund guarantee!As ebay powerseller,Pls do trust us!

Description:

Shielded sticker which can be applied on RF-interfering surfaces such as cellphone batteries

Adhesive backing

NFC Chip Type: NTAG203

Full compliance to the NFC Forum Tag 2 Type technical specification

168 bytes of total memory, divided in 42 pages (4 bytes each)

144 bytes of user R/W memory area, divided in 36 pages (4 bytes each)

Rewrite Endurance: 10,000 cycles

16-bit counter

Lockable: yes (can be made read only)

Operating Frequency: 13.56 MHz

Operating Range < 2cm (depends on device)

Compatible with NFC enabled smartphones

Works with the new Nexus 4 phone and Nexus 10 Tablet

Security and Anti-collision:

Anti-collision function according to ISO/IEC 14443 allows to operate more than one sticker in the field simultaneously

Anti-cloning support by unique 7-byte serial number for each device

32-bit user definable One-Time Programmable (OTP) area

Field programmable read-only locking function per page for first 512 bits

Read-only locking per block for rest of memory