BSIDE FWT11 RJ11 RJ45 Network Cable Tester Detector Telephone Wire Tracker, 501 Original

Specifications:Brand: BsideModel No:fwt11Receiver: 20.5x4x3cm/8.07x1.57 x1.18inTransmitter : 12.6x6.4x3cm/4.96x 2.52x1.18inPackage size: 22.4x11.3x4cm/8.82x4.45x1.57inGross weight: 240gPower: 2 x 9V battery (not included)Measuring range: network cable, telephone line, cableTemperature range: Operating temperature: 0 ~ 40OC, maximum relative humidity of 80% (non-condensing).Storage temperature: -10 ~ 50 OC, maximum relative humidity of 80% (non-condensing, no battery)Elevation: