Platinum Tools T104C 4Mapper Coax Tester, LED Display, Connector Type: (F To F) Adapter, (4) Custom F Remotes, Remote Holster And 1 F (F To F) Adapter, DC Cable Resistance: 100 OHM, Cable Length (For Testing): 0 - 3000 FT, ABS, Battery: 6 V, 4LR44/A544, Dimensions: 2 IN Length X 1-1/4 IN Width X 3-1