Touchatag tags are standard issue NFC tags that cannot be overwritten, read more

The touchatag RFID reader
Introduction
The touchatag RFID reader is a PC-linked Contacless Smart Card Reader/Writer developed on the 13.56MHz Contactless Technology. It is the world’s first CCID Compliant Contactless Card Reader/Writer that follows both ISO14443 and ISO18092. This device is designed to support not only MiFare and ISO14443 Type A and B Cards but also FeliCa and NFC tags.
By making use of up to 424 Kbps for NFC Tags access and full USB speed of up to 12 Mbps, the touchatag RFID reader can read and write faster and more efficiently. Furthermore, the touchatag RFID reader is also PC/SC compliant which allows interoperability for different applications development.
Features
CCID Standard
PC/SC compliant
Read / Write Speed up to 424kbps
ISO/IEC18092 (NFC) compliant
ISO14443 Type A and B card support
Support Mifare® card
Support FeliCa card
USB PnP
Bi-Color LED
Compact size: 98mm (L) x 65mm (W) x 12.8mm (H)
Light Weight: 70g
CE, FCC and RoHS compliant
The touchatag RFID reader is sold in a starter pack with 10 tags through the touchatag e-store
NOTE: Not all features listed above are currently being used in combination with the touchatag client software and service. We are working hard to implement new features that take full advantage of the RFID reader features, so check back regularly, there will be new stuff in the not too distant future.