sanpopo 50pcs NFC Cards NFC Tags Ntag215 NFC chip NFC 215 tag rewritable NFC Coin Cards，RFID Stickers Compatible with Tagmo and NFC Enabled Mobile Phones and Devices, Round (25 mm/ 1 Inch.

NTAG215 NFC Coin Cards Features: Quantity:50pcs Chip:NTAG215 Size:25mm(1 inch RoundColour：White Memory:504bytes Working frequency:13. 56MHZ Protocol:ISO/IEC 14443A180003 Function: Read / Write / Rewrite / Readonly Material:PVC（can be placed outdoors or near water without the risk of losing functionalityWork with all NFCenabled cell phones and devices Using classical antenna, makes reading distance better than others，Scan is more sensitive. This chip is a very fast modern chip with good reading range. You will require a NFC compatible device to write/read the NFC tag. Most Android phones support NFC functionality. With apps like TagMo, you will be able to read/write the NFC tag for Amiibo. Amiibo only can edit once. NTAG215 Cards Applications: Create the Amiibo Gaming Cards Make a Hotspot for Your Other Smart Devices Trigger Sleep Mode Setting Up Your Phone to Most Driving Suitable Mode Quickly Helping the Guests Connecting Your WiFi More Quickly and Easily Automatically Turn on the Timer Connect your Bluetooth Speaker Instantly NFC Business Cards Quickly Open Specific Evernote Notes Boot Up Your Computer Products Anticounterfeiting Launch a Website URL NFC Safe Payment Control Smart Home Appliance Turn on/off your lights at home CAUTION: 1. Not used on metal surface. 2. Not for below iphone : iphone XR, iphone XS MAX. 3. Products have been fully tested, please rest assured to buy. 4.