Check the listing for details. GE Security 60-755 Power Line Carrier (X10), CPU Feature Card, New In Box. Condition: New. Listed at 17.98 USD. Up for sale is a GE Security 60-755 Power Line Carrier (X10), CPU Feature Card, New In Box. I recently acquired this item included in a large quantity of Fire Alarm and Security components at an inventory reduction auction of ACT Security Inc. in Nashville Tennessee. All items are in the original factory packaging. All photos are of the actual product being offered. Please feel free to take a moment to visit my eBay store and browse the other treasures I have listed. All fragile items will be shipped fully insured for the final purchase price so you may buy with confidence.Please ask questions prior to buying. We make every effort to show all items from every angle possible but if you need any specific information or have any concerns that are not answered in the listing, please contact us and we will be happy to answer them. Feedback will be left for buyers once feedback has been left for the seller.