This is an IOMOD10F calibrator board by Equinox in the UK.  This board is used as a very accurate frequency source for calibrating Z-Wave devices.  See the screen shot of Equinox's web page for a fuller description, or visit the site yourself (http://www.equinox-tech.com/products/details.asp?ID=1720).

This equipment is in excellent condition and has seen very little use.  The items pictured are the exact ones you'll receive.

I will ship via USPS ground service to any continental US destination within one business day of payment receipt.

Thanks for looking!