The HAA2866/TAG2 is a compact RFID proximity key fob designed for use in access control systems. With a working frequency of 125 kHz, this key fob is compatible with all standard EM card readers and Wiegand card readers, as well as card readers with Wiegand data output.
This key fob is specifically designed for the HAA2866N and HAA2890 systems but also works well with Eminent and Chuango systems. With its small dimensions of 28 x 25 x 6.2 mm and a 64-bit code, it offers a convenient and secure solution for access management.
The key fob has a read-only function, meaning that the data cannot be overwritten, contributing to a safe and reliable user experience.
