Specifications Battery Information Battery Size Supported AA Number of Batteries Supported 2 General Information ADI Part Number J0-CM100 Application/Usage Cable Fault Testing, Cable Testing, Coaxial Cable Testing, Mismatched Wiring Testing, Network Testing, RJ11 Testing, Short Circuit Testing, Tone Detection, Voltage Measurement Brand Name Jonard Tools Country of Origin TW Manufacturer Jonard Tools Manufacturer Part Number CM-100 Packaged Quantity 1 Product Model CM-100 Product Name Cable Mapper Pro Testing Device Product Type Testing Device Interfaces/Ports Network (RJ-45) Yes Miscellaneous Package Contents Cable Mapper Pro Testing Device8 x Coax Identifiers8 x Network Cable Identifiers2 Data Patch CordsCoax Patch CordNetwork Cable RemoteRugged Nylon Caseand more below, 2 x AA Batteries, Instruction Sheet Network & Communication Ethernet Technology Ethernet Physical Characteristics Depth 2.10" Height 6.50" Weight 14.88oz Width 4.80" Remote Control Battery Included Yes Technical Information Media Type Supported Coaxial