Only thing that is used is the head unit itself. Comes with everything in picture. The item "Lowrance HDS-7 Gen2 Fishfinder" is in sale since Sunday, January 15, 2017.This item is in the category "Sporting Goods\Fishing\Fishing Equipment\Fishfinders". The seller is "alluseridtaken" and is located in Pine Grove, Pennsylvania. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to Mexico, to New Zealand, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY, CL, CO, CR, PA, TT, GT, HN, JM.