MS6812 LAN Network Cable Tester Detector, Telephone Wire Line Tracker Networking Tool As the Picture Remote & Controllers Display: 3 digits LCD display

MS6812 LAN Network Cable Tester Detector, Telephone Wire Line Tracker Networking Tool As the Picture Remote & Controllers Display: 3 digits LCD displayProduct Description Model Number: MS6812 Package: Yes Type: Cable Tester Determine whether the cable line is continuous, Track cable lines and identify where the line is broken, Accept audio signals in the cable line (telephone line), Judging the status of the working telephone line (idle, Zhenling, off hook), Send a single audio or dual audio signal to the target cable line, Audio signal: 1. 5KHz, Receiving frequency range: 1000Hz ~ 300KHz, Battery

SKU: 54139734264 · From www.artleds.com