Gefen DVI KVM over IP with Four USB Ports (EXT-DVIKVM-LAN-LS) Receiver Unit. Condition is "Used". Shipped with FedEx Ground or FedEx Home Delivery.  This listing includes 1 EXT-DVIKVM-LAN-LS Receiver Unit, 1 EXT-DVI-1CAT6S Sender Unit, and 1 EXT-DVI-1CAT6R Receiver Unit.  All items have been tested for power and power on as they should.  There are 3 AC adapters included with purchase.  There are light signs of wear on all items included.  All photos are of the items that you will receive.  If you have any questions feel free to contact me.