Essentially NIB Decware ZSB - never used.  Changed my system so that when ZSB was received, it was no longer needed.

"The Zen Switch-Box features 4 inputs and 2 outputs using silver contact switching combined with silver wire. Features a heavy gauge steel chassis with a black powder coat finish and removable bottom plate."

Asking $500 PayPal Family and Friends to verified address. Free shipping to CONUS. No International sales/shipping.

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I've emailed you on details for payment, shipping, etc.

Thanks you for your interest!