Tap Here Tags™ Features

• Contains One NFC Tag designed for use with the Quicknear Platform
• Secured NFC Tag, Perfect for Public Settings
• Weatherproof, Can Be Used Outdoors.
• Works on Metal Surfaces
• NFC Forum Tag Type 2 -  50mm Circle
• Fully compliant with ISO/IEC 14443 parts 1-3
• Passive RFID 13.56MHz
• Baud rate 106kbit/s, 7 byte UID

For detailed info and specifications have a look at http://www.nxp.com/documents/short_data_sheet/NTAG203_SDS.pdf