RJ45/RJ11 Network and Telephone Cable Tester 5.5mm x 2.5mm 3 Use one audio cable

3 Use one audio cable to connect the converter R/L port with the audio equipment

Brand:     BlueDiamond

1x Samsung CLT-Y406S Yellow Premium Tone Compatible Toner Cartridge - 1

8000 Series

RJ45/RJ11 Network and Telephone Cable Tester 5.5mm x 2.5mm 3 Use one audio cableProduct: RJ45 RJ11 Network and Telephone Cable Tester Description: This LAN Network Cable Tester is requisite and helpful in network telephone installation and maintenance. It can judge wrong connection, short circuit and open circuit, offer you great help to keep your network work well. Features: Test correspondingly double twisted cables 1, 2, 3, 4, 5, 6, 7, 8 and ground Capable to judge wrong connection, short circuit and open circuit Cable tester