(4 Pcs/Lot) Ntag216 NFC Tag Card Key Token 13.56mhz RFID 868 Bytes Card Label Keychain for All NFC Android Phone

Features Achieved by simply setting as long as your mobile phone touch the NFC label that can keep the mobile phone to be automatic action the tasks For example set up the alarm clock send text messages open the bluetooth switch mode open the web page Open music Close bluetooth share business card still have a lot of interesting things waitting for you Specification Chip Ntag216Capacity 868 bytes Specification 28mmWorking frequency 13 56MhzReading and writing distance 0 to 5 cmReading and writing time 1 to 2 msWorking temperature 20to 55 degree humidity of 90 Erase times 100000 timesDatastorage 10 yearsWarranty 100 test before send out How to encode the Tag Please pre install the NFC Tasks and NFC Tools on your cell phone before use You can download them from Google Play Package includeds 4 x NFC Tag cards 4 colors Details pictures