Model number MT-7029-C Transmitter specifications Tone frequency 130KHz Max. distance of transmission& cable map 3km&300m Tone mode Single tone Compatible connectors for RJ45(8 pin)/RJ11(6 pin) cable map test RJ45 SCAN socket : for RJ45 locating Individual wire pairs RJ11 SCAN socket: for RJ11 locating Individual wire pairs Cable types tested RJ45 Lan cable Cat 55e6(UTP/ STP)RJ11/12 Telephone cable Cat 3 (6P/2C/4C/6C) Continuity test 1 LED (300), Coaxial cable & normal solid/ Stranded wire by alligator clips patch cord. Cable map & shielded indication 8 LEDs Fast/slow dual speed, 1 LED Phone line polarity indication 1 Dual color LED Telephone line status indication 1 Dual color LED Network scan & PoE scan 1 LED&1 LED EMI filter(network scan & PoE scan) YES Other function Live telecommunication equipment test and router test, voltage protection DC 48V, auto power off, low battery display Battery type DC 9V (NEDA 1604/6F22) x1 pcs Dimension (LWD) 1388035 mm MT-7029 Receiver specifications Frequency 130KHz Compatible connectors RJ45(8 pin)/RJ11(6 pin) Signal status indication 1 dual color LED & buzzer, building ear jack Cable map& shielded indication 8 LEDs&1 LED NCV indication 1 LED (AC90~1000V) LED illumination 1 LED Battery type 9V DC (NEDA 1604/6F22) x1 pcs Dimension (LWD) 2035032 mm Accessories RJ45 cable patch cordsRJ11 cable patch cordsRJ11 to alligator clips patch cord,earphone Strong Anti-Noise Availability PoE Switches & STP Wire Tracing up to 3KM Telephone Line Status/Polarity Indication Cable Mapping & Status Indication up to 300MStrong Anti-Noise Availability With EMI filters to eliminate high frequency noise allows you to track wire easily and quickly Telephone Line Status/Polarity Indication Identify the telephone line polarity easily and detect status such as severed lines, off-hook condition, or incoming call ringing PoE Switches & STP Wire Tracing up to 3KM Ideal for tracking live Ethernet cables as well as STP cable and determining continuity of network Cable Mapping & Status Indication up to 300M Fast/Slow scan function. Display the result of pin to pin cable mapping Display cable status and troubleshoot wiring for continuity, shorts, opens and crossover