https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions
Product Info
GEMPROX-26M Proximity Reader

GEMPROX-26M Proximity Reader

GIANNI INDUSTRIES INC.
Region: Taiwan
Update: 12/27/2006
Key Specifications
*13.56 MHz frequency

*Mifare 1K compatible

*Standard Wiegand 26-bit hexadecimal format output

*Potted with epoxy compound applications

*Slim housing design

*Compatible with all Wiegand access controllers

*Suitable for fully weatherized indoor/outdoor

https://www.asmag.com/project/resource/index.aspx?aid=16&t=secutech-made-in-taiwan-products-and-solutions