Feature

●The transparent packaging box contains 50pcs white NTAG215 cards, wrapped with heat shrinkable film; it is small in size, light in material, and easy to carry.
●The card is waterproof and drop resistant, diameter 25mm (1 inch), working frequency 13.56MHz, sensing distance: 0-5 cm (depending on the power of the reader).
●The NFC card has a built-in ntag 215 chip, 504 bytes of memory, and supports reading and writing. Compatible with Amiibo and TagMo, enjoy the joy of the game (note: when DIY, because Amiibo is locked when writing, a card can only be edited once).
●Compatible with NFC-enabled smart phones. You can use it for DIY game identification cards, personal information cards, etc. By writing text, links, social networks, phone numbers and other data, you can share it with friends faster.
●Please note: Some iPhone models do not support reading NFC cards, so NFC cards cannot be recognized. Do not place the NFC card on a metal surface for reading, it will cause recognition. This is not a labeling problem, please understand clearly before purchasing.
●The ntag215 card does not come with double-sided tape and cannot be taped. Later, we will add a version with double-sided adhesive, which can be pasted on non-metal objects such as cell phones. Please look forward to it!


Description

Material: PVC+Antenna+Chip

Contactless transmission of data and supply energy

Size: diameter 25mm/1inch

Chip type: Ntag215

Frequency: 13.56 MHz

Data transfer of 106 kbit/s

NFC Forum Type 2 Tag compliant IC with 504 bytes

Operating distance：up to 30 mm (depending on various parameters as e.g. field strength and antenna geometry)

Package includes: 50 x NTAG215 coin tags

Data retention time ：10 years 

Write endurance 100.000 cycles

Applications-----

? ★Smart advertisement

? ★Goods and device authentication

? ★Call request

? ★SMS

? ★Call to action

? ★Voucher and coupons

? ★Bluetooth or Wi-Fi pairing

? ★Connection handover

? ★Product authentication

? ★Mobile companion tags

? ★Electronic shelf labels

? ★Business cards

Compatible with Tagmo, Nintendo Amiibo, NFC-enabled phones and tablets

Notice:

No double-sided tape on the back of the card, no anti-metal material, not for metal surfaces.

NTAG215 chip has a read-write lock function that can be repeatedly edited or read-only; cannot be edited or reset after set as read-only tag;  Amiibo only can edit once.

Only after writing data can it be recognized on some models of iPhone(Excellent Android compatibility), it is not NFC cards problem, please understand it clearly before buying.