I have two indoor units and one outdoor mast w/direction and speed detectors. One of the indoor units and the mast etc. has been built but never used. They are new. The other indoor unit has been used but looks fine. Manual and unused cable for mast included. (A used/non working one of these sold on ebay for $102 on Sept 29th) $100 for both + shipping or trade/offer. Doug Forbes WA6VYN