Check the listing for details. ENI VL-400 Phase shift controller. Condition: Used. Listed at 712.50 USD. ENI VL-400 Phase Shift Controller, in good condition as seen in the pictures with minor scratches. We do not have the capability to test these equipment, these are un-tested and we sell as is. see pictures for more detail. Please read our rules before buying our products. Farmon Inc. sells all equipment with no warranty expressed or implied regardless of condition. We don’t have capability to verify this equipment. All sales are "As is and Where is" and are final with no returns or exchanges permitted, unless otherwise stated on the Invoice after purchase! Customers are invited to inspect products prior to purchase. On Feb-02-16 at 22:19:12 PST, seller added the following information: farmoninc store Auctiva's FREE Scrolling Gallery will enhance your listings.