Twisted-pair Indoor Telephone got UL, CE, ROHS certificate and report, Sample order & OEM service are available. Product Name: Twisted-pair Indoor Telephone WireModel NO.: HBYV-JOverview:                                     Description: Indoor use, twisted, 2-coreStandards: ISO/IEC 11801, ANSI/TIA/EIA-568AA. Structure:          Cooper conductor/Φ0.5~1.13mm,         Solid PO(polyolefin) insulation,          PVC jacket.Installation: Pipeline or surface wiring.Color: White or customer design. Packing: 500m/box, 200 m/roll, 100 m/roll, 50 m/roll.Application:          Used as work-station outlet to the FD/IDF and other horizontal cabling,          Supporting TP-PMD Audio, integrated service digital network(ISDN),          ATM 155 Mbps, 100Mbps TPDDI, Fast Ethernet, etc.

Twisted-pair Indoor Telephone Wire